15.802 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying:
  (/ (- x y) (- 2.0 (+ x y)))
0.017 * * [simplify]: iteration 0: 7 enodes
0.018 * * [simplify]: iteration 1: 17 enodes
0.020 * * [simplify]: iteration 2: 27 enodes
0.024 * * [simplify]: iteration 3: 39 enodes
0.029 * * [simplify]: iteration 4: 50 enodes
0.036 * * [simplify]: iteration 5: 65 enodes
0.047 * * [simplify]: iteration 6: 118 enodes
0.081 * * [simplify]: iteration 7: 199 enodes
0.113 * * [simplify]: iteration 8: 302 enodes
0.147 * * [simplify]: iteration 9: 445 enodes
0.178 * * [simplify]: iteration 10: 550 enodes
0.208 * * [simplify]: iteration 11: 680 enodes
0.248 * * [simplify]: iteration 12: 792 enodes
0.280 * * [simplify]: iteration 13: 926 enodes
0.314 * * [simplify]: iteration 14: 1036 enodes
0.356 * * [simplify]: iteration 15: 1176 enodes
0.422 * * [simplify]: iteration 16: 1292 enodes
0.483 * * [simplify]: iteration 17: 1434 enodes
0.517 * * [simplify]: iteration 18: 1549 enodes
0.560 * * [simplify]: iteration 19: 1689 enodes
0.617 * * [simplify]: iteration 20: 1805 enodes
0.680 * * [simplify]: iteration 21: 1947 enodes
0.721 * * [simplify]: iteration 22: 2062 enodes
0.762 * * [simplify]: iteration 23: 2202 enodes
0.804 * * [simplify]: iteration 24: 2318 enodes
0.841 * * [simplify]: iteration 25: 2460 enodes
0.889 * * [simplify]: iteration 26: 2575 enodes
0.942 * * [simplify]: iteration 27: 2715 enodes
0.999 * * [simplify]: iteration 28: 2831 enodes
1.056 * * [simplify]: iteration 29: 2973 enodes
1.098 * * [simplify]: iteration 30: 3088 enodes
1.135 * * [simplify]: iteration 31: 3228 enodes
1.168 * * [simplify]: iteration 32: 3344 enodes
1.202 * * [simplify]: iteration 33: 3486 enodes
1.244 * * [simplify]: iteration 34: 3601 enodes
1.288 * * [simplify]: iteration 35: 3741 enodes
1.343 * * [simplify]: iteration 36: 3857 enodes
1.398 * * [simplify]: iteration 37: 3999 enodes
1.453 * * [simplify]: iteration 38: 4114 enodes
1.498 * * [simplify]: iteration 39: 4254 enodes
1.534 * * [simplify]: iteration 40: 4370 enodes
1.570 * * [simplify]: iteration 41: 4512 enodes
1.606 * * [simplify]: iteration 42: 4627 enodes
1.639 * * [simplify]: iteration 43: 4767 enodes
1.670 * * [simplify]: iteration 44: 4883 enodes
1.701 * * [simplify]: iteration complete: 5000 enodes
1.701 * * [simplify]: Extracting #0: cost 1 inf + 0
1.702 * * [simplify]: Extracting #1: cost 10 inf + 0
1.702 * * [simplify]: Extracting #2: cost 32 inf + 0
1.703 * * [simplify]: Extracting #3: cost 50 inf + 663
1.705 * * [simplify]: Extracting #4: cost 6 inf + 4758
1.707 * * [simplify]: Extracting #5: cost 0 inf + 5290
1.710 * [simplify]: Simplified to:
  (/ (- x y) (- (- 2.0 x) y))
1.711 * * [progress]: iteration 1 / 4
1.711 * * * [progress]: picking best candidate
1.715 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>
1.715 * * * [progress]: localizing error
1.730 * * * [progress]: generating rewritten candidates
1.730 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.771 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.797 * * * [progress]: generating series expansions
1.797 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.797 * [backup-simplify]: Simplify (/ (- x y) (- 2.0 (+ x y))) into (/ (- x y) (- 2.0 (+ x y)))
1.797 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0
1.797 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y
1.797 * [taylor]: Taking taylor expansion of (- x y) in y
1.797 * [taylor]: Taking taylor expansion of x in y
1.797 * [backup-simplify]: Simplify x into x
1.797 * [taylor]: Taking taylor expansion of y in y
1.797 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify 1 into 1
1.798 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
1.798 * [taylor]: Taking taylor expansion of 2.0 in y
1.798 * [backup-simplify]: Simplify 2.0 into 2.0
1.798 * [taylor]: Taking taylor expansion of (+ x y) in y
1.798 * [taylor]: Taking taylor expansion of x in y
1.798 * [backup-simplify]: Simplify x into x
1.798 * [taylor]: Taking taylor expansion of y in y
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify 1 into 1
1.798 * [backup-simplify]: Simplify (- 0) into 0
1.798 * [backup-simplify]: Simplify (+ x 0) into x
1.798 * [backup-simplify]: Simplify (+ x 0) into x
1.798 * [backup-simplify]: Simplify (- x) into (- x)
1.799 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
1.799 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
1.799 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
1.799 * [taylor]: Taking taylor expansion of (- x y) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 1 into 1
1.799 * [taylor]: Taking taylor expansion of y in x
1.799 * [backup-simplify]: Simplify y into y
1.799 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
1.799 * [taylor]: Taking taylor expansion of 2.0 in x
1.799 * [backup-simplify]: Simplify 2.0 into 2.0
1.799 * [taylor]: Taking taylor expansion of (+ x y) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 1 into 1
1.799 * [taylor]: Taking taylor expansion of y in x
1.799 * [backup-simplify]: Simplify y into y
1.799 * [backup-simplify]: Simplify (- y) into (- y)
1.799 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.799 * [backup-simplify]: Simplify (+ 0 y) into y
1.799 * [backup-simplify]: Simplify (- y) into (- y)
1.799 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
1.799 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
1.799 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
1.799 * [taylor]: Taking taylor expansion of (- x y) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 1 into 1
1.799 * [taylor]: Taking taylor expansion of y in x
1.799 * [backup-simplify]: Simplify y into y
1.800 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
1.800 * [taylor]: Taking taylor expansion of 2.0 in x
1.800 * [backup-simplify]: Simplify 2.0 into 2.0
1.800 * [taylor]: Taking taylor expansion of (+ x y) in x
1.800 * [taylor]: Taking taylor expansion of x in x
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify 1 into 1
1.800 * [taylor]: Taking taylor expansion of y in x
1.800 * [backup-simplify]: Simplify y into y
1.800 * [backup-simplify]: Simplify (- y) into (- y)
1.800 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.800 * [backup-simplify]: Simplify (+ 0 y) into y
1.800 * [backup-simplify]: Simplify (- y) into (- y)
1.800 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
1.800 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
1.800 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
1.800 * [taylor]: Taking taylor expansion of -1 in y
1.800 * [backup-simplify]: Simplify -1 into -1
1.800 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
1.800 * [taylor]: Taking taylor expansion of y in y
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify 1 into 1
1.800 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.800 * [taylor]: Taking taylor expansion of 2.0 in y
1.800 * [backup-simplify]: Simplify 2.0 into 2.0
1.800 * [taylor]: Taking taylor expansion of y in y
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify 1 into 1
1.801 * [backup-simplify]: Simplify (- 0) into 0
1.801 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.802 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
1.802 * [backup-simplify]: Simplify (- 0) into 0
1.802 * [backup-simplify]: Simplify (+ 1 0) into 1
1.803 * [backup-simplify]: Simplify (+ 1 0) into 1
1.803 * [backup-simplify]: Simplify (- 1) into -1
1.803 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.804 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
1.804 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
1.804 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
1.804 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.804 * [taylor]: Taking taylor expansion of 2.0 in y
1.804 * [backup-simplify]: Simplify 2.0 into 2.0
1.804 * [taylor]: Taking taylor expansion of y in y
1.804 * [backup-simplify]: Simplify 0 into 0
1.804 * [backup-simplify]: Simplify 1 into 1
1.804 * [backup-simplify]: Simplify (- 0) into 0
1.805 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.805 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
1.805 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
1.805 * [taylor]: Taking taylor expansion of y in y
1.805 * [backup-simplify]: Simplify 0 into 0
1.805 * [backup-simplify]: Simplify 1 into 1
1.805 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
1.805 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.805 * [taylor]: Taking taylor expansion of 2.0 in y
1.805 * [backup-simplify]: Simplify 2.0 into 2.0
1.805 * [taylor]: Taking taylor expansion of y in y
1.805 * [backup-simplify]: Simplify 0 into 0
1.805 * [backup-simplify]: Simplify 1 into 1
1.805 * [backup-simplify]: Simplify (- 0) into 0
1.806 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.806 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
1.807 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
1.807 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
1.807 * [backup-simplify]: Simplify 0.5 into 0.5
1.807 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
1.807 * [backup-simplify]: Simplify -0.5 into -0.5
1.808 * [backup-simplify]: Simplify (- 0) into 0
1.808 * [backup-simplify]: Simplify (+ 0 0) into 0
1.808 * [backup-simplify]: Simplify (+ 0 0) into 0
1.809 * [backup-simplify]: Simplify (- 0) into 0
1.809 * [backup-simplify]: Simplify (+ 0 0) into 0
1.810 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
1.810 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
1.810 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
1.810 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
1.810 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.810 * [taylor]: Taking taylor expansion of 2.0 in y
1.810 * [backup-simplify]: Simplify 2.0 into 2.0
1.810 * [taylor]: Taking taylor expansion of y in y
1.810 * [backup-simplify]: Simplify 0 into 0
1.810 * [backup-simplify]: Simplify 1 into 1
1.810 * [backup-simplify]: Simplify (- 0) into 0
1.811 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.811 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
1.811 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
1.811 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
1.811 * [taylor]: Taking taylor expansion of y in y
1.811 * [backup-simplify]: Simplify 0 into 0
1.811 * [backup-simplify]: Simplify 1 into 1
1.811 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
1.812 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.812 * [taylor]: Taking taylor expansion of 2.0 in y
1.812 * [backup-simplify]: Simplify 2.0 into 2.0
1.812 * [taylor]: Taking taylor expansion of y in y
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 1 into 1
1.812 * [backup-simplify]: Simplify (- 0) into 0
1.812 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.813 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
1.813 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
1.813 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
1.814 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
1.814 * [backup-simplify]: Simplify 0.25 into 0.25
1.814 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
1.814 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y))))
1.814 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
1.814 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y
1.815 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.815 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.815 * [taylor]: Taking taylor expansion of x in y
1.815 * [backup-simplify]: Simplify x into x
1.815 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.815 * [taylor]: Taking taylor expansion of y in y
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 1 into 1
1.815 * [backup-simplify]: Simplify (/ 1 1) into 1
1.815 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
1.815 * [taylor]: Taking taylor expansion of 2.0 in y
1.815 * [backup-simplify]: Simplify 2.0 into 2.0
1.815 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.815 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.815 * [taylor]: Taking taylor expansion of x in y
1.815 * [backup-simplify]: Simplify x into x
1.815 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.815 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.815 * [taylor]: Taking taylor expansion of y in y
1.815 * [backup-simplify]: Simplify 0 into 0
1.815 * [backup-simplify]: Simplify 1 into 1
1.816 * [backup-simplify]: Simplify (/ 1 1) into 1
1.816 * [backup-simplify]: Simplify (- 1) into -1
1.816 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.817 * [backup-simplify]: Simplify (+ 0 1) into 1
1.817 * [backup-simplify]: Simplify (- 1) into -1
1.818 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.818 * [backup-simplify]: Simplify (/ -1 -1) into 1
1.818 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
1.818 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.818 * [taylor]: Taking taylor expansion of x in x
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 1 into 1
1.818 * [backup-simplify]: Simplify (/ 1 1) into 1
1.818 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.818 * [taylor]: Taking taylor expansion of y in x
1.818 * [backup-simplify]: Simplify y into y
1.819 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.819 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
1.819 * [taylor]: Taking taylor expansion of 2.0 in x
1.819 * [backup-simplify]: Simplify 2.0 into 2.0
1.819 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.819 * [taylor]: Taking taylor expansion of x in x
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify 1 into 1
1.819 * [backup-simplify]: Simplify (/ 1 1) into 1
1.819 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.819 * [taylor]: Taking taylor expansion of y in x
1.819 * [backup-simplify]: Simplify y into y
1.819 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.820 * [backup-simplify]: Simplify (+ 1 0) into 1
1.820 * [backup-simplify]: Simplify (+ 1 0) into 1
1.820 * [backup-simplify]: Simplify (- 1) into -1
1.821 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.821 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.821 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
1.821 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.821 * [taylor]: Taking taylor expansion of x in x
1.821 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify 1 into 1
1.821 * [backup-simplify]: Simplify (/ 1 1) into 1
1.821 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.821 * [taylor]: Taking taylor expansion of y in x
1.821 * [backup-simplify]: Simplify y into y
1.822 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.822 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
1.822 * [taylor]: Taking taylor expansion of 2.0 in x
1.822 * [backup-simplify]: Simplify 2.0 into 2.0
1.822 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.822 * [taylor]: Taking taylor expansion of x in x
1.822 * [backup-simplify]: Simplify 0 into 0
1.822 * [backup-simplify]: Simplify 1 into 1
1.822 * [backup-simplify]: Simplify (/ 1 1) into 1
1.822 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.822 * [taylor]: Taking taylor expansion of y in x
1.822 * [backup-simplify]: Simplify y into y
1.822 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.823 * [backup-simplify]: Simplify (+ 1 0) into 1
1.823 * [backup-simplify]: Simplify (+ 1 0) into 1
1.823 * [backup-simplify]: Simplify (- 1) into -1
1.824 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.824 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.824 * [taylor]: Taking taylor expansion of -1 in y
1.824 * [backup-simplify]: Simplify -1 into -1
1.824 * [backup-simplify]: Simplify -1 into -1
1.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.825 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.825 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.826 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.826 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.826 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
1.826 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0)
1.826 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
1.826 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.826 * [taylor]: Taking taylor expansion of 2 in y
1.826 * [backup-simplify]: Simplify 2 into 2
1.826 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.826 * [taylor]: Taking taylor expansion of y in y
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [backup-simplify]: Simplify 1 into 1
1.826 * [backup-simplify]: Simplify (/ 1 1) into 1
1.826 * [taylor]: Taking taylor expansion of 2.0 in y
1.826 * [backup-simplify]: Simplify 2.0 into 2.0
1.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.828 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
1.828 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.829 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
1.829 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.829 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.830 * [backup-simplify]: Simplify (- 0) into 0
1.831 * [backup-simplify]: Simplify (+ 0 0) into 0
1.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.831 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.832 * [backup-simplify]: Simplify (+ 0 0) into 0
1.832 * [backup-simplify]: Simplify (- 0) into 0
1.832 * [backup-simplify]: Simplify (+ 0 0) into 0
1.833 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
1.833 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
1.834 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
1.834 * [taylor]: Taking taylor expansion of 6.0 in y
1.834 * [backup-simplify]: Simplify 6.0 into 6.0
1.834 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.834 * [taylor]: Taking taylor expansion of y in y
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [backup-simplify]: Simplify 1 into 1
1.834 * [backup-simplify]: Simplify (/ 1 1) into 1
1.834 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
1.834 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.834 * [taylor]: Taking taylor expansion of 2 in y
1.834 * [backup-simplify]: Simplify 2 into 2
1.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.834 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.834 * [taylor]: Taking taylor expansion of y in y
1.834 * [backup-simplify]: Simplify 0 into 0
1.834 * [backup-simplify]: Simplify 1 into 1
1.834 * [backup-simplify]: Simplify (* 1 1) into 1
1.835 * [backup-simplify]: Simplify (/ 1 1) into 1
1.835 * [taylor]: Taking taylor expansion of 4.0 in y
1.835 * [backup-simplify]: Simplify 4.0 into 4.0
1.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.836 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
1.837 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.839 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.840 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
1.840 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.841 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
1.841 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.842 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
1.842 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y))))
1.842 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in (x y) around 0
1.842 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
1.842 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.842 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.842 * [taylor]: Taking taylor expansion of y in y
1.842 * [backup-simplify]: Simplify 0 into 0
1.843 * [backup-simplify]: Simplify 1 into 1
1.843 * [backup-simplify]: Simplify (/ 1 1) into 1
1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.843 * [taylor]: Taking taylor expansion of x in y
1.843 * [backup-simplify]: Simplify x into x
1.843 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.843 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.843 * [taylor]: Taking taylor expansion of x in y
1.843 * [backup-simplify]: Simplify x into x
1.843 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.843 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
1.843 * [taylor]: Taking taylor expansion of 2.0 in y
1.843 * [backup-simplify]: Simplify 2.0 into 2.0
1.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.843 * [taylor]: Taking taylor expansion of y in y
1.843 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify 1 into 1
1.844 * [backup-simplify]: Simplify (/ 1 1) into 1
1.844 * [backup-simplify]: Simplify (+ 1 0) into 1
1.845 * [backup-simplify]: Simplify (+ 0 1) into 1
1.845 * [backup-simplify]: Simplify (+ 0 1) into 1
1.845 * [backup-simplify]: Simplify (/ 1 1) into 1
1.845 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
1.845 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.845 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.845 * [taylor]: Taking taylor expansion of y in x
1.845 * [backup-simplify]: Simplify y into y
1.846 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.846 * [taylor]: Taking taylor expansion of x in x
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify 1 into 1
1.846 * [backup-simplify]: Simplify (/ 1 1) into 1
1.846 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
1.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.846 * [taylor]: Taking taylor expansion of x in x
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify 1 into 1
1.846 * [backup-simplify]: Simplify (/ 1 1) into 1
1.846 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
1.846 * [taylor]: Taking taylor expansion of 2.0 in x
1.847 * [backup-simplify]: Simplify 2.0 into 2.0
1.847 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.847 * [taylor]: Taking taylor expansion of y in x
1.847 * [backup-simplify]: Simplify y into y
1.847 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.847 * [backup-simplify]: Simplify (- 1) into -1
1.847 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.848 * [backup-simplify]: Simplify (+ 1 0) into 1
1.848 * [backup-simplify]: Simplify (/ -1 1) into -1
1.848 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
1.848 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.848 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.848 * [taylor]: Taking taylor expansion of y in x
1.848 * [backup-simplify]: Simplify y into y
1.848 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.848 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.848 * [taylor]: Taking taylor expansion of x in x
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify 1 into 1
1.849 * [backup-simplify]: Simplify (/ 1 1) into 1
1.849 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
1.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.849 * [taylor]: Taking taylor expansion of x in x
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify 1 into 1
1.849 * [backup-simplify]: Simplify (/ 1 1) into 1
1.849 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
1.849 * [taylor]: Taking taylor expansion of 2.0 in x
1.849 * [backup-simplify]: Simplify 2.0 into 2.0
1.849 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.849 * [taylor]: Taking taylor expansion of y in x
1.849 * [backup-simplify]: Simplify y into y
1.849 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.850 * [backup-simplify]: Simplify (- 1) into -1
1.850 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.850 * [backup-simplify]: Simplify (+ 1 0) into 1
1.851 * [backup-simplify]: Simplify (/ -1 1) into -1
1.851 * [taylor]: Taking taylor expansion of -1 in y
1.851 * [backup-simplify]: Simplify -1 into -1
1.851 * [backup-simplify]: Simplify -1 into -1
1.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.852 * [backup-simplify]: Simplify (- 0) into 0
1.852 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
1.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.853 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
1.853 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
1.853 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (* 2 (/ 1 y)))
1.853 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y
1.853 * [taylor]: Taking taylor expansion of 2.0 in y
1.853 * [backup-simplify]: Simplify 2.0 into 2.0
1.853 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.853 * [taylor]: Taking taylor expansion of 2 in y
1.853 * [backup-simplify]: Simplify 2 into 2
1.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.853 * [taylor]: Taking taylor expansion of y in y
1.853 * [backup-simplify]: Simplify 0 into 0
1.853 * [backup-simplify]: Simplify 1 into 1
1.853 * [backup-simplify]: Simplify (/ 1 1) into 1
1.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.855 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
1.855 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.855 * [backup-simplify]: Simplify 2.0 into 2.0
1.855 * [backup-simplify]: Simplify 0 into 0
1.855 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.856 * [backup-simplify]: Simplify (- 0) into 0
1.857 * [backup-simplify]: Simplify (+ 0 0) into 0
1.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.858 * [backup-simplify]: Simplify (+ 0 0) into 0
1.858 * [backup-simplify]: Simplify (+ 0 0) into 0
1.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (* 2 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))))
1.859 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y
1.859 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y
1.859 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.859 * [taylor]: Taking taylor expansion of 2 in y
1.859 * [backup-simplify]: Simplify 2 into 2
1.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.859 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.859 * [taylor]: Taking taylor expansion of y in y
1.859 * [backup-simplify]: Simplify 0 into 0
1.859 * [backup-simplify]: Simplify 1 into 1
1.860 * [backup-simplify]: Simplify (* 1 1) into 1
1.860 * [backup-simplify]: Simplify (/ 1 1) into 1
1.860 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y
1.860 * [taylor]: Taking taylor expansion of 4.0 in y
1.860 * [backup-simplify]: Simplify 4.0 into 4.0
1.860 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
1.860 * [taylor]: Taking taylor expansion of 6.0 in y
1.860 * [backup-simplify]: Simplify 6.0 into 6.0
1.860 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.860 * [taylor]: Taking taylor expansion of y in y
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify 1 into 1
1.861 * [backup-simplify]: Simplify (/ 1 1) into 1
1.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.862 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.864 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.865 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
1.866 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
1.866 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
1.866 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.867 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.867 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
1.867 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.867 * [backup-simplify]: Simplify (- 2.0 (+ x y)) into (- 2.0 (+ x y))
1.867 * [approximate]: Taking taylor expansion of (- 2.0 (+ x y)) in (x y) around 0
1.867 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
1.868 * [taylor]: Taking taylor expansion of 2.0 in y
1.868 * [backup-simplify]: Simplify 2.0 into 2.0
1.868 * [taylor]: Taking taylor expansion of (+ x y) in y
1.868 * [taylor]: Taking taylor expansion of x in y
1.868 * [backup-simplify]: Simplify x into x
1.868 * [taylor]: Taking taylor expansion of y in y
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
1.868 * [taylor]: Taking taylor expansion of 2.0 in x
1.868 * [backup-simplify]: Simplify 2.0 into 2.0
1.868 * [taylor]: Taking taylor expansion of (+ x y) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [taylor]: Taking taylor expansion of y in x
1.868 * [backup-simplify]: Simplify y into y
1.868 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
1.868 * [taylor]: Taking taylor expansion of 2.0 in x
1.868 * [backup-simplify]: Simplify 2.0 into 2.0
1.868 * [taylor]: Taking taylor expansion of (+ x y) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [taylor]: Taking taylor expansion of y in x
1.868 * [backup-simplify]: Simplify y into y
1.868 * [backup-simplify]: Simplify (+ 0 y) into y
1.868 * [backup-simplify]: Simplify (- y) into (- y)
1.868 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
1.868 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.868 * [taylor]: Taking taylor expansion of 2.0 in y
1.868 * [backup-simplify]: Simplify 2.0 into 2.0
1.868 * [taylor]: Taking taylor expansion of y in y
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (- 0) into 0
1.869 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.869 * [backup-simplify]: Simplify 2.0 into 2.0
1.870 * [backup-simplify]: Simplify (+ 1 0) into 1
1.870 * [backup-simplify]: Simplify (- 1) into -1
1.870 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.870 * [taylor]: Taking taylor expansion of -1 in y
1.870 * [backup-simplify]: Simplify -1 into -1
1.870 * [backup-simplify]: Simplify -1 into -1
1.871 * [backup-simplify]: Simplify (- 1) into -1
1.871 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.871 * [backup-simplify]: Simplify -1 into -1
1.871 * [backup-simplify]: Simplify (+ (* -1 (* y 1)) (+ (* -1 (* 1 x)) 2.0)) into (- 2.0 (+ x y))
1.871 * [backup-simplify]: Simplify (- 2.0 (+ (/ 1 x) (/ 1 y))) into (- 2.0 (+ (/ 1 x) (/ 1 y)))
1.871 * [approximate]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
1.871 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
1.871 * [taylor]: Taking taylor expansion of 2.0 in y
1.871 * [backup-simplify]: Simplify 2.0 into 2.0
1.871 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.872 * [taylor]: Taking taylor expansion of x in y
1.872 * [backup-simplify]: Simplify x into x
1.872 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.872 * [taylor]: Taking taylor expansion of y in y
1.872 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify 1 into 1
1.872 * [backup-simplify]: Simplify (/ 1 1) into 1
1.872 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
1.872 * [taylor]: Taking taylor expansion of 2.0 in x
1.872 * [backup-simplify]: Simplify 2.0 into 2.0
1.872 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.872 * [taylor]: Taking taylor expansion of x in x
1.872 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify 1 into 1
1.873 * [backup-simplify]: Simplify (/ 1 1) into 1
1.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.873 * [taylor]: Taking taylor expansion of y in x
1.873 * [backup-simplify]: Simplify y into y
1.873 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.873 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
1.873 * [taylor]: Taking taylor expansion of 2.0 in x
1.873 * [backup-simplify]: Simplify 2.0 into 2.0
1.873 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.873 * [taylor]: Taking taylor expansion of x in x
1.873 * [backup-simplify]: Simplify 0 into 0
1.873 * [backup-simplify]: Simplify 1 into 1
1.873 * [backup-simplify]: Simplify (/ 1 1) into 1
1.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.873 * [taylor]: Taking taylor expansion of y in x
1.873 * [backup-simplify]: Simplify y into y
1.873 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.874 * [backup-simplify]: Simplify (+ 1 0) into 1
1.874 * [backup-simplify]: Simplify (- 1) into -1
1.874 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.875 * [taylor]: Taking taylor expansion of -1 in y
1.875 * [backup-simplify]: Simplify -1 into -1
1.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.875 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.875 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.875 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
1.875 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 y)) in y
1.875 * [taylor]: Taking taylor expansion of 2.0 in y
1.876 * [backup-simplify]: Simplify 2.0 into 2.0
1.876 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.876 * [taylor]: Taking taylor expansion of y in y
1.876 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify 1 into 1
1.876 * [backup-simplify]: Simplify (/ 1 1) into 1
1.876 * [backup-simplify]: Simplify (- 1) into -1
1.877 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.877 * [backup-simplify]: Simplify -1 into -1
1.877 * [backup-simplify]: Simplify -1 into -1
1.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.878 * [backup-simplify]: Simplify (+ 0 0) into 0
1.878 * [backup-simplify]: Simplify (- 0) into 0
1.878 * [backup-simplify]: Simplify (+ 0 0) into 0
1.878 * [taylor]: Taking taylor expansion of 0 in y
1.878 * [backup-simplify]: Simplify 0 into 0
1.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.879 * [backup-simplify]: Simplify (- 0) into 0
1.879 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.879 * [backup-simplify]: Simplify 2.0 into 2.0
1.879 * [backup-simplify]: Simplify (+ 2.0 (+ (* -1 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) 1)))) into (- 2.0 (+ x y))
1.880 * [backup-simplify]: Simplify (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) into (+ (/ 1 x) (+ 2.0 (/ 1 y)))
1.880 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in (x y) around 0
1.880 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
1.880 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.880 * [taylor]: Taking taylor expansion of x in y
1.880 * [backup-simplify]: Simplify x into x
1.880 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.880 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
1.880 * [taylor]: Taking taylor expansion of 2.0 in y
1.880 * [backup-simplify]: Simplify 2.0 into 2.0
1.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.880 * [taylor]: Taking taylor expansion of y in y
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify 1 into 1
1.880 * [backup-simplify]: Simplify (/ 1 1) into 1
1.880 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
1.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.880 * [taylor]: Taking taylor expansion of x in x
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify 1 into 1
1.880 * [backup-simplify]: Simplify (/ 1 1) into 1
1.880 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
1.880 * [taylor]: Taking taylor expansion of 2.0 in x
1.880 * [backup-simplify]: Simplify 2.0 into 2.0
1.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.880 * [taylor]: Taking taylor expansion of y in x
1.880 * [backup-simplify]: Simplify y into y
1.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.881 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
1.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.881 * [taylor]: Taking taylor expansion of x in x
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify 1 into 1
1.881 * [backup-simplify]: Simplify (/ 1 1) into 1
1.881 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
1.881 * [taylor]: Taking taylor expansion of 2.0 in x
1.881 * [backup-simplify]: Simplify 2.0 into 2.0
1.881 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.881 * [taylor]: Taking taylor expansion of y in x
1.881 * [backup-simplify]: Simplify y into y
1.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.881 * [backup-simplify]: Simplify (+ 1 0) into 1
1.881 * [taylor]: Taking taylor expansion of 1 in y
1.881 * [backup-simplify]: Simplify 1 into 1
1.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.882 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
1.882 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
1.882 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
1.882 * [taylor]: Taking taylor expansion of 2.0 in y
1.882 * [backup-simplify]: Simplify 2.0 into 2.0
1.882 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.882 * [taylor]: Taking taylor expansion of y in y
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [backup-simplify]: Simplify 1 into 1
1.882 * [backup-simplify]: Simplify (/ 1 1) into 1
1.882 * [backup-simplify]: Simplify (+ 0 1) into 1
1.883 * [backup-simplify]: Simplify 1 into 1
1.883 * [backup-simplify]: Simplify 1 into 1
1.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.883 * [backup-simplify]: Simplify (+ 0 0) into 0
1.884 * [backup-simplify]: Simplify (+ 0 0) into 0
1.884 * [taylor]: Taking taylor expansion of 0 in y
1.884 * [backup-simplify]: Simplify 0 into 0
1.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.885 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.885 * [backup-simplify]: Simplify 2.0 into 2.0
1.885 * [backup-simplify]: Simplify (+ 2.0 (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) 1)))) into (- 2.0 (+ x y))
1.885 * * * [progress]: simplifying candidates
1.887 * [simplify]: Simplifying:
  (- (log (- x y)) (log (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (- 2.0 (+ x y)) (+ x y))
  (/ (exp 2.0) (* (exp x) (exp y)))
  (/ (exp 2.0) (exp (+ x y)))
  (log (- 2.0 (+ x y)))
  (exp (- 2.0 (+ x y)))
  (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))
  (cbrt (- 2.0 (+ x y)))
  (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))
  (sqrt (- 2.0 (+ x y)))
  (sqrt (- 2.0 (+ x y)))
  (- (pow 2.0 3) (pow (+ x y) 3))
  (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y))))
  (- (+ x y))
  (- (* 2.0 2.0) (* (+ x y) (+ x y)))
  (+ 2.0 (+ x y))
  (+ (sqrt 2.0) (sqrt (+ x y)))
  (- (sqrt 2.0) (sqrt (+ x y)))
  (- 2.0 (+ x y))
  (- 2.0 (+ x y))
  (- 2.0 x)
  (- (+ x y))
  (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- 2.0 (+ x y))
  (- 2.0 (+ x y))
  (- 2.0 (+ x y))
1.889 * * [simplify]: iteration 0: 126 enodes
1.932 * * [simplify]: iteration 1: 313 enodes
2.055 * * [simplify]: iteration 2: 888 enodes
2.547 * * [simplify]: iteration 3: 4364 enodes
3.620 * * [simplify]: iteration complete: 5000 enodes
3.620 * * [simplify]: Extracting #0: cost 70 inf + 0
3.622 * * [simplify]: Extracting #1: cost 725 inf + 1
3.637 * * [simplify]: Extracting #2: cost 2028 inf + 7542
3.662 * * [simplify]: Extracting #3: cost 997 inf + 139988
3.729 * * [simplify]: Extracting #4: cost 131 inf + 292223
3.811 * * [simplify]: Extracting #5: cost 8 inf + 319386
3.900 * * [simplify]: Extracting #6: cost 0 inf + 321221
3.990 * [simplify]: Simplified to:
  (log (/ (- x y) (- (- 2.0 x) y)))
  (log (/ (- x y) (- (- 2.0 x) y)))
  (exp (/ (- x y) (- (- 2.0 x) y)))
  (* (* (/ (- x y) (- (- 2.0 x) y)) (/ (- x y) (- (- 2.0 x) y))) (/ (- x y) (- (- 2.0 x) y)))
  (* (cbrt (/ (- x y) (- (- 2.0 x) y))) (cbrt (/ (- x y) (- (- 2.0 x) y))))
  (cbrt (/ (- x y) (- (- 2.0 x) y)))
  (* (* (/ (- x y) (- (- 2.0 x) y)) (/ (- x y) (- (- 2.0 x) y))) (/ (- x y) (- (- 2.0 x) y)))
  (sqrt (/ (- x y) (- (- 2.0 x) y)))
  (sqrt (/ (- x y) (- (- 2.0 x) y)))
  (- (- x y))
  (- (- (- 2.0 x) y))
  (/ x (- (- 2.0 x) y))
  (/ y (- (- 2.0 x) y))
  (* (/ (cbrt (- x y)) (cbrt (- (- 2.0 x) y))) (/ (cbrt (- x y)) (cbrt (- (- 2.0 x) y))))
  (/ (cbrt (- x y)) (cbrt (- (- 2.0 x) y)))
  (/ (cbrt (- x y)) (/ (sqrt (- (- 2.0 x) y)) (cbrt (- x y))))
  (/ (cbrt (- x y)) (sqrt (- (- 2.0 x) y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- (- 2.0 x) y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ y x))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- (- 2.0 x) y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- (- 2.0 x) y))
  (/ (/ (sqrt (- x y)) (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt (- x y)) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt (- x y)) (sqrt (- (- 2.0 x) y)))
  (/ (sqrt (- x y)) (sqrt (- (- 2.0 x) y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- (- 2.0 x) y))
  (/ (sqrt (- x y)) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ y x))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- (- 2.0 x) y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- (- 2.0 x) y))
  (/ (/ 1 (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ (- x y) (cbrt (- (- 2.0 x) y)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (/ (- x y) (sqrt (- (- 2.0 x) y)))
  1
  (/ (- x y) (- (- 2.0 x) y))
  (/ 1 (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ (- x y) (- (- 2.0 x) y))
  1
  (/ (- x y) (- (- 2.0 x) y))
  (/ (/ (+ (sqrt x) (sqrt y)) (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- (- 2.0 x) y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- (- 2.0 x) y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- (- 2.0 x) y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- (- 2.0 x) y))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ y x))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- (- 2.0 x) y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- (- 2.0 x) y))
  (/ (/ 1 (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ (- x y) (cbrt (- (- 2.0 x) y)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (/ (- x y) (sqrt (- (- 2.0 x) y)))
  1
  (/ (- x y) (- (- 2.0 x) y))
  (/ 1 (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ (- x y) (- (- 2.0 x) y))
  1
  (/ (- x y) (- (- 2.0 x) y))
  (/ 1 (- (- 2.0 x) y))
  (/ (- (- 2.0 x) y) (- x y))
  (/ (- x y) (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ (- x y) (sqrt (- (- 2.0 x) y)))
  (- x y)
  (/ (- x y) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (- x y)
  (- x y)
  (/ (- (- 2.0 x) y) (cbrt (- x y)))
  (/ (- (- 2.0 x) y) (sqrt (- x y)))
  (/ (- (- 2.0 x) y) (- x y))
  (/ (- (- 2.0 x) y) (- (sqrt x) (sqrt y)))
  (/ (- (- 2.0 x) y) (- x y))
  (/ (- x y) (- (* 2.0 (* 2.0 2.0)) (* (+ y x) (* (+ y x) (+ y x)))))
  (/ (- x y) (- (* 2.0 2.0) (* (+ y x) (+ y x))))
  (* (- (- 2.0 x) y) (+ (* y (+ y x)) (* x x)))
  (* (- (- 2.0 x) y) (+ x y))
  (exp (- 2.0 (+ x y)))
  (exp (- 2.0 (+ x y)))
  (log (- (- 2.0 x) y))
  (exp (- 2.0 (+ x y)))
  (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y)))
  (cbrt (- (- 2.0 x) y))
  (* (* (- (- 2.0 x) y) (- (- 2.0 x) y)) (- (- 2.0 x) y))
  (sqrt (- (- 2.0 x) y))
  (sqrt (- (- 2.0 x) y))
  (- (* 2.0 (* 2.0 2.0)) (* (+ y x) (* (+ y x) (+ y x))))
  (+ (* 2.0 (+ 2.0 (+ y x))) (* (+ y x) (+ y x)))
  (- (- y) x)
  (- (* 2.0 2.0) (* (+ y x) (+ y x)))
  (+ (+ y 2.0) x)
  (+ (sqrt (+ y x)) (sqrt 2.0))
  (- (sqrt 2.0) (sqrt (+ y x)))
  (- (- 2.0 x) y)
  (- (- 2.0 x) y)
  (- 2.0 x)
  (- (- y) x)
  (+ (* (* x x) 0.25) (* 0.5 (- x y)))
  (- (- -1 (/ 2.0 x)) (/ 4.0 (* x x)))
  (- (- -1 (/ 2.0 x)) (/ 4.0 (* x x)))
  (- (- 2.0 x) y)
  (- (- 2.0 x) y)
  (- (- 2.0 x) y)
3.997 * * * [progress]: adding candidates to table
4.265 * * [progress]: iteration 2 / 4
4.265 * * * [progress]: picking best candidate
4.281 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
4.281 * * * [progress]: localizing error
4.297 * * * [progress]: generating rewritten candidates
4.297 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
4.322 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
4.354 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.528 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
4.547 * * * [progress]: generating series expansions
4.547 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
4.548 * [backup-simplify]: Simplify (/ y (- 2.0 (+ x y))) into (/ y (- 2.0 (+ x y)))
4.548 * [approximate]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in (y x) around 0
4.548 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
4.548 * [taylor]: Taking taylor expansion of y in x
4.548 * [backup-simplify]: Simplify y into y
4.548 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.548 * [taylor]: Taking taylor expansion of 2.0 in x
4.548 * [backup-simplify]: Simplify 2.0 into 2.0
4.548 * [taylor]: Taking taylor expansion of (+ x y) in x
4.548 * [taylor]: Taking taylor expansion of x in x
4.548 * [backup-simplify]: Simplify 0 into 0
4.548 * [backup-simplify]: Simplify 1 into 1
4.548 * [taylor]: Taking taylor expansion of y in x
4.548 * [backup-simplify]: Simplify y into y
4.548 * [backup-simplify]: Simplify (+ 0 y) into y
4.548 * [backup-simplify]: Simplify (- y) into (- y)
4.548 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.548 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
4.548 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
4.549 * [taylor]: Taking taylor expansion of y in y
4.549 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify 1 into 1
4.549 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.549 * [taylor]: Taking taylor expansion of 2.0 in y
4.549 * [backup-simplify]: Simplify 2.0 into 2.0
4.549 * [taylor]: Taking taylor expansion of (+ x y) in y
4.549 * [taylor]: Taking taylor expansion of x in y
4.549 * [backup-simplify]: Simplify x into x
4.549 * [taylor]: Taking taylor expansion of y in y
4.549 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify 1 into 1
4.549 * [backup-simplify]: Simplify (+ x 0) into x
4.549 * [backup-simplify]: Simplify (- x) into (- x)
4.549 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.549 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
4.549 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
4.549 * [taylor]: Taking taylor expansion of y in y
4.549 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify 1 into 1
4.549 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.549 * [taylor]: Taking taylor expansion of 2.0 in y
4.549 * [backup-simplify]: Simplify 2.0 into 2.0
4.549 * [taylor]: Taking taylor expansion of (+ x y) in y
4.549 * [taylor]: Taking taylor expansion of x in y
4.549 * [backup-simplify]: Simplify x into x
4.549 * [taylor]: Taking taylor expansion of y in y
4.549 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify 1 into 1
4.549 * [backup-simplify]: Simplify (+ x 0) into x
4.549 * [backup-simplify]: Simplify (- x) into (- x)
4.549 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.549 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
4.550 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 x)) in x
4.550 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
4.550 * [taylor]: Taking taylor expansion of 2.0 in x
4.550 * [backup-simplify]: Simplify 2.0 into 2.0
4.550 * [taylor]: Taking taylor expansion of x in x
4.550 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify 1 into 1
4.550 * [backup-simplify]: Simplify (- 0) into 0
4.551 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.551 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.551 * [backup-simplify]: Simplify 0.5 into 0.5
4.551 * [backup-simplify]: Simplify (+ 0 1) into 1
4.552 * [backup-simplify]: Simplify (- 1) into -1
4.552 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.552 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 x)) (+ (* (/ 1 (- 2.0 x)) (/ -1 (- 2.0 x))))) into (/ 1 (pow (- 2.0 x) 2))
4.552 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 x) 2)) in x
4.552 * [taylor]: Taking taylor expansion of (pow (- 2.0 x) 2) in x
4.552 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
4.552 * [taylor]: Taking taylor expansion of 2.0 in x
4.552 * [backup-simplify]: Simplify 2.0 into 2.0
4.552 * [taylor]: Taking taylor expansion of x in x
4.552 * [backup-simplify]: Simplify 0 into 0
4.553 * [backup-simplify]: Simplify 1 into 1
4.553 * [backup-simplify]: Simplify (- 0) into 0
4.553 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.553 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.554 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.554 * [backup-simplify]: Simplify 0.25 into 0.25
4.554 * [backup-simplify]: Simplify (- 1) into -1
4.555 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.556 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
4.556 * [backup-simplify]: Simplify 0.25 into 0.25
4.557 * [backup-simplify]: Simplify (+ (* 0.25 (* x y)) (+ (* 0.25 (pow (* 1 y) 2)) (* 0.5 (* 1 y)))) into (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
4.557 * [backup-simplify]: Simplify (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))
4.557 * [approximate]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in (y x) around 0
4.557 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
4.557 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
4.557 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.557 * [taylor]: Taking taylor expansion of 2.0 in x
4.557 * [backup-simplify]: Simplify 2.0 into 2.0
4.557 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.557 * [taylor]: Taking taylor expansion of x in x
4.557 * [backup-simplify]: Simplify 0 into 0
4.557 * [backup-simplify]: Simplify 1 into 1
4.558 * [backup-simplify]: Simplify (/ 1 1) into 1
4.558 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.558 * [taylor]: Taking taylor expansion of y in x
4.558 * [backup-simplify]: Simplify y into y
4.558 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.558 * [taylor]: Taking taylor expansion of y in x
4.558 * [backup-simplify]: Simplify y into y
4.558 * [backup-simplify]: Simplify (+ 1 0) into 1
4.558 * [backup-simplify]: Simplify (- 1) into -1
4.559 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.559 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.559 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.559 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
4.559 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
4.559 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.559 * [taylor]: Taking taylor expansion of 2.0 in y
4.559 * [backup-simplify]: Simplify 2.0 into 2.0
4.559 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.559 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.559 * [taylor]: Taking taylor expansion of x in y
4.559 * [backup-simplify]: Simplify x into x
4.559 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.559 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.559 * [taylor]: Taking taylor expansion of y in y
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.560 * [backup-simplify]: Simplify (/ 1 1) into 1
4.560 * [taylor]: Taking taylor expansion of y in y
4.560 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify 1 into 1
4.560 * [backup-simplify]: Simplify (+ 0 1) into 1
4.560 * [backup-simplify]: Simplify (- 1) into -1
4.561 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.561 * [backup-simplify]: Simplify (* -1 0) into 0
4.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.562 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.562 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.562 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
4.562 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
4.563 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.563 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
4.563 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
4.563 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.563 * [taylor]: Taking taylor expansion of 2.0 in y
4.563 * [backup-simplify]: Simplify 2.0 into 2.0
4.563 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.563 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.563 * [taylor]: Taking taylor expansion of x in y
4.563 * [backup-simplify]: Simplify x into x
4.563 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.563 * [taylor]: Taking taylor expansion of y in y
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 1 into 1
4.563 * [backup-simplify]: Simplify (/ 1 1) into 1
4.563 * [taylor]: Taking taylor expansion of y in y
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 1 into 1
4.564 * [backup-simplify]: Simplify (+ 0 1) into 1
4.564 * [backup-simplify]: Simplify (- 1) into -1
4.564 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.565 * [backup-simplify]: Simplify (* -1 0) into 0
4.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.565 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.565 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.565 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
4.566 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
4.566 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.566 * [taylor]: Taking taylor expansion of -1 in x
4.566 * [backup-simplify]: Simplify -1 into -1
4.566 * [backup-simplify]: Simplify 0 into 0
4.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (- 0) into 0
4.568 * [backup-simplify]: Simplify (+ 0 0) into 0
4.569 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 x)) 1) (* 0 0))) into (- 2.0 (/ 1 x))
4.569 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (/ 1 x) 2.0)
4.569 * [taylor]: Taking taylor expansion of (- (/ 1 x) 2.0) in x
4.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.569 * [taylor]: Taking taylor expansion of x in x
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 1 into 1
4.570 * [backup-simplify]: Simplify (/ 1 1) into 1
4.570 * [taylor]: Taking taylor expansion of 2.0 in x
4.570 * [backup-simplify]: Simplify 2.0 into 2.0
4.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.571 * [backup-simplify]: Simplify (- 0) into 0
4.572 * [backup-simplify]: Simplify (+ 0 0) into 0
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.573 * [backup-simplify]: Simplify (+ 0 0) into 0
4.573 * [backup-simplify]: Simplify (- 0) into 0
4.573 * [backup-simplify]: Simplify (+ 0 0) into 0
4.574 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 x)) 0) (+ (* 0 1) (* 0 0)))) into 0
4.575 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x) 2.0) (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))
4.575 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
4.575 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
4.575 * [taylor]: Taking taylor expansion of 4.0 in x
4.575 * [backup-simplify]: Simplify 4.0 into 4.0
4.575 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.575 * [taylor]: Taking taylor expansion of x in x
4.576 * [backup-simplify]: Simplify 0 into 0
4.576 * [backup-simplify]: Simplify 1 into 1
4.576 * [backup-simplify]: Simplify (/ 1 1) into 1
4.576 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.576 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.576 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.576 * [taylor]: Taking taylor expansion of x in x
4.576 * [backup-simplify]: Simplify 0 into 0
4.576 * [backup-simplify]: Simplify 1 into 1
4.576 * [backup-simplify]: Simplify (* 1 1) into 1
4.577 * [backup-simplify]: Simplify (/ 1 1) into 1
4.577 * [taylor]: Taking taylor expansion of 4.0 in x
4.577 * [backup-simplify]: Simplify 4.0 into 4.0
4.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.579 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.580 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.583 * [backup-simplify]: Simplify (+ 0 0) into 0
4.583 * [backup-simplify]: Simplify (- 0) into 0
4.583 * [backup-simplify]: Simplify (+ 0 0) into 0
4.584 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.585 * [backup-simplify]: Simplify (- 0) into 0
4.585 * [backup-simplify]: Simplify (+ 0 0) into 0
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y))
4.585 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in (y x) around 0
4.585 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
4.585 * [taylor]: Taking taylor expansion of -1 in x
4.585 * [backup-simplify]: Simplify -1 into -1
4.585 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
4.585 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.585 * [taylor]: Taking taylor expansion of x in x
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 1 into 1
4.586 * [backup-simplify]: Simplify (/ 1 1) into 1
4.586 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.586 * [taylor]: Taking taylor expansion of 2.0 in x
4.586 * [backup-simplify]: Simplify 2.0 into 2.0
4.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.586 * [taylor]: Taking taylor expansion of y in x
4.586 * [backup-simplify]: Simplify y into y
4.586 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.586 * [taylor]: Taking taylor expansion of y in x
4.586 * [backup-simplify]: Simplify y into y
4.586 * [backup-simplify]: Simplify (+ 1 0) into 1
4.586 * [backup-simplify]: Simplify (* 1 y) into y
4.586 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.586 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
4.586 * [taylor]: Taking taylor expansion of -1 in y
4.586 * [backup-simplify]: Simplify -1 into -1
4.587 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
4.587 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.587 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.587 * [taylor]: Taking taylor expansion of x in y
4.587 * [backup-simplify]: Simplify x into x
4.587 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.587 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.587 * [taylor]: Taking taylor expansion of 2.0 in y
4.587 * [backup-simplify]: Simplify 2.0 into 2.0
4.587 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.587 * [taylor]: Taking taylor expansion of y in y
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 1 into 1
4.587 * [backup-simplify]: Simplify (/ 1 1) into 1
4.587 * [taylor]: Taking taylor expansion of y in y
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 1 into 1
4.587 * [backup-simplify]: Simplify (+ 0 1) into 1
4.588 * [backup-simplify]: Simplify (+ 0 1) into 1
4.588 * [backup-simplify]: Simplify (* 1 0) into 0
4.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.589 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.589 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
4.590 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
4.590 * [backup-simplify]: Simplify (/ -1 1) into -1
4.590 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
4.590 * [taylor]: Taking taylor expansion of -1 in y
4.590 * [backup-simplify]: Simplify -1 into -1
4.590 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
4.590 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.590 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.590 * [taylor]: Taking taylor expansion of x in y
4.590 * [backup-simplify]: Simplify x into x
4.590 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.590 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.590 * [taylor]: Taking taylor expansion of 2.0 in y
4.590 * [backup-simplify]: Simplify 2.0 into 2.0
4.590 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.590 * [taylor]: Taking taylor expansion of y in y
4.590 * [backup-simplify]: Simplify 0 into 0
4.590 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (/ 1 1) into 1
4.591 * [taylor]: Taking taylor expansion of y in y
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (+ 0 1) into 1
4.591 * [backup-simplify]: Simplify (+ 0 1) into 1
4.592 * [backup-simplify]: Simplify (* 1 0) into 0
4.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.593 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.593 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
4.593 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
4.593 * [backup-simplify]: Simplify (/ -1 1) into -1
4.593 * [taylor]: Taking taylor expansion of -1 in x
4.594 * [backup-simplify]: Simplify -1 into -1
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.595 * [backup-simplify]: Simplify (+ 0 0) into 0
4.595 * [backup-simplify]: Simplify (+ 0 0) into 0
4.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 1) (* 0 0))) into (+ (/ 1 x) 2.0)
4.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ (/ 1 x) 2.0) 1)))) into (+ (/ 1 x) 2.0)
4.596 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.596 * [taylor]: Taking taylor expansion of x in x
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify 1 into 1
4.597 * [backup-simplify]: Simplify (/ 1 1) into 1
4.597 * [taylor]: Taking taylor expansion of 2.0 in x
4.597 * [backup-simplify]: Simplify 2.0 into 2.0
4.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.598 * [backup-simplify]: Simplify (+ 0 0) into 0
4.598 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.599 * [backup-simplify]: Simplify (+ 0 0) into 0
4.600 * [backup-simplify]: Simplify (+ 0 0) into 0
4.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
4.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 x) 2.0) (/ (+ (/ 1 x) 2.0) 1)))) into (- (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)))
4.602 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))) in x
4.602 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
4.602 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
4.602 * [taylor]: Taking taylor expansion of 4.0 in x
4.602 * [backup-simplify]: Simplify 4.0 into 4.0
4.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.602 * [taylor]: Taking taylor expansion of x in x
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify 1 into 1
4.602 * [backup-simplify]: Simplify (/ 1 1) into 1
4.602 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
4.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.602 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.602 * [taylor]: Taking taylor expansion of x in x
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify 1 into 1
4.603 * [backup-simplify]: Simplify (* 1 1) into 1
4.603 * [backup-simplify]: Simplify (/ 1 1) into 1
4.603 * [taylor]: Taking taylor expansion of 4.0 in x
4.603 * [backup-simplify]: Simplify 4.0 into 4.0
4.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.605 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.606 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.609 * [backup-simplify]: Simplify (+ 0 0) into 0
4.610 * [backup-simplify]: Simplify (+ 0 0) into 0
4.610 * [backup-simplify]: Simplify (- 0) into 0
4.610 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.611 * [backup-simplify]: Simplify (+ 0 0) into 0
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
4.611 * [backup-simplify]: Simplify (/ x (- 2.0 (+ x y))) into (/ x (- 2.0 (+ x y)))
4.611 * [approximate]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in (x y) around 0
4.611 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
4.611 * [taylor]: Taking taylor expansion of x in y
4.611 * [backup-simplify]: Simplify x into x
4.611 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.611 * [taylor]: Taking taylor expansion of 2.0 in y
4.611 * [backup-simplify]: Simplify 2.0 into 2.0
4.611 * [taylor]: Taking taylor expansion of (+ x y) in y
4.611 * [taylor]: Taking taylor expansion of x in y
4.611 * [backup-simplify]: Simplify x into x
4.612 * [taylor]: Taking taylor expansion of y in y
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.612 * [backup-simplify]: Simplify (+ x 0) into x
4.612 * [backup-simplify]: Simplify (- x) into (- x)
4.612 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.612 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
4.612 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.612 * [taylor]: Taking taylor expansion of x in x
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.612 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.612 * [taylor]: Taking taylor expansion of 2.0 in x
4.612 * [backup-simplify]: Simplify 2.0 into 2.0
4.612 * [taylor]: Taking taylor expansion of (+ x y) in x
4.612 * [taylor]: Taking taylor expansion of x in x
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.612 * [taylor]: Taking taylor expansion of y in x
4.612 * [backup-simplify]: Simplify y into y
4.612 * [backup-simplify]: Simplify (+ 0 y) into y
4.612 * [backup-simplify]: Simplify (- y) into (- y)
4.612 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.612 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.612 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.612 * [taylor]: Taking taylor expansion of x in x
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.612 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.612 * [taylor]: Taking taylor expansion of 2.0 in x
4.612 * [backup-simplify]: Simplify 2.0 into 2.0
4.612 * [taylor]: Taking taylor expansion of (+ x y) in x
4.612 * [taylor]: Taking taylor expansion of x in x
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.612 * [taylor]: Taking taylor expansion of y in x
4.613 * [backup-simplify]: Simplify y into y
4.613 * [backup-simplify]: Simplify (+ 0 y) into y
4.613 * [backup-simplify]: Simplify (- y) into (- y)
4.613 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.613 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.613 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
4.613 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.613 * [taylor]: Taking taylor expansion of 2.0 in y
4.613 * [backup-simplify]: Simplify 2.0 into 2.0
4.613 * [taylor]: Taking taylor expansion of y in y
4.613 * [backup-simplify]: Simplify 0 into 0
4.613 * [backup-simplify]: Simplify 1 into 1
4.613 * [backup-simplify]: Simplify (- 0) into 0
4.614 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.614 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.614 * [backup-simplify]: Simplify 0.5 into 0.5
4.614 * [backup-simplify]: Simplify (+ 1 0) into 1
4.615 * [backup-simplify]: Simplify (- 1) into -1
4.615 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.615 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
4.615 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
4.615 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.615 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.615 * [taylor]: Taking taylor expansion of 2.0 in y
4.615 * [backup-simplify]: Simplify 2.0 into 2.0
4.615 * [taylor]: Taking taylor expansion of y in y
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 1 into 1
4.616 * [backup-simplify]: Simplify (- 0) into 0
4.616 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.616 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.617 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.617 * [backup-simplify]: Simplify 0.25 into 0.25
4.617 * [backup-simplify]: Simplify (- 1) into -1
4.617 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.619 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
4.619 * [backup-simplify]: Simplify 0.25 into 0.25
4.620 * [backup-simplify]: Simplify (+ (* 0.25 (* y x)) (+ (* 0.25 (pow (* 1 x) 2)) (* 0.5 (* 1 x)))) into (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (* 0.25 (* x y))))
4.620 * [backup-simplify]: Simplify (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x))
4.620 * [approximate]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in (x y) around 0
4.620 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in y
4.620 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in y
4.620 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.620 * [taylor]: Taking taylor expansion of 2.0 in y
4.620 * [backup-simplify]: Simplify 2.0 into 2.0
4.620 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.620 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.620 * [taylor]: Taking taylor expansion of x in y
4.620 * [backup-simplify]: Simplify x into x
4.620 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.620 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.620 * [taylor]: Taking taylor expansion of y in y
4.620 * [backup-simplify]: Simplify 0 into 0
4.620 * [backup-simplify]: Simplify 1 into 1
4.621 * [backup-simplify]: Simplify (/ 1 1) into 1
4.621 * [taylor]: Taking taylor expansion of x in y
4.621 * [backup-simplify]: Simplify x into x
4.621 * [backup-simplify]: Simplify (+ 0 1) into 1
4.621 * [backup-simplify]: Simplify (- 1) into -1
4.622 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.622 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
4.622 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
4.622 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
4.622 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
4.622 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.622 * [taylor]: Taking taylor expansion of 2.0 in x
4.622 * [backup-simplify]: Simplify 2.0 into 2.0
4.622 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.622 * [taylor]: Taking taylor expansion of x in x
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify 1 into 1
4.622 * [backup-simplify]: Simplify (/ 1 1) into 1
4.622 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.622 * [taylor]: Taking taylor expansion of y in x
4.622 * [backup-simplify]: Simplify y into y
4.622 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.622 * [taylor]: Taking taylor expansion of x in x
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify 1 into 1
4.623 * [backup-simplify]: Simplify (+ 1 0) into 1
4.623 * [backup-simplify]: Simplify (- 1) into -1
4.623 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.624 * [backup-simplify]: Simplify (* -1 0) into 0
4.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.624 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.624 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.624 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.628 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
4.629 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.629 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
4.629 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
4.629 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.629 * [taylor]: Taking taylor expansion of 2.0 in x
4.629 * [backup-simplify]: Simplify 2.0 into 2.0
4.629 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.629 * [taylor]: Taking taylor expansion of x in x
4.629 * [backup-simplify]: Simplify 0 into 0
4.629 * [backup-simplify]: Simplify 1 into 1
4.630 * [backup-simplify]: Simplify (/ 1 1) into 1
4.630 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.630 * [taylor]: Taking taylor expansion of y in x
4.630 * [backup-simplify]: Simplify y into y
4.630 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.630 * [taylor]: Taking taylor expansion of x in x
4.630 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify 1 into 1
4.630 * [backup-simplify]: Simplify (+ 1 0) into 1
4.630 * [backup-simplify]: Simplify (- 1) into -1
4.631 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.631 * [backup-simplify]: Simplify (* -1 0) into 0
4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.632 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.632 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.632 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.632 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
4.633 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.633 * [taylor]: Taking taylor expansion of -1 in y
4.633 * [backup-simplify]: Simplify -1 into -1
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.634 * [backup-simplify]: Simplify (+ 0 0) into 0
4.634 * [backup-simplify]: Simplify (- 0) into 0
4.634 * [backup-simplify]: Simplify (+ 0 0) into 0
4.635 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 1) (* 0 0))) into (- 2.0 (/ 1 y))
4.635 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
4.636 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y
4.636 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.636 * [taylor]: Taking taylor expansion of y in y
4.636 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify 1 into 1
4.636 * [backup-simplify]: Simplify (/ 1 1) into 1
4.636 * [taylor]: Taking taylor expansion of 2.0 in y
4.636 * [backup-simplify]: Simplify 2.0 into 2.0
4.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.637 * [backup-simplify]: Simplify (- 0) into 0
4.638 * [backup-simplify]: Simplify (+ 0 0) into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.639 * [backup-simplify]: Simplify (+ 0 0) into 0
4.639 * [backup-simplify]: Simplify (- 0) into 0
4.640 * [backup-simplify]: Simplify (+ 0 0) into 0
4.641 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0
4.642 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
4.642 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
4.642 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
4.642 * [taylor]: Taking taylor expansion of 4.0 in y
4.642 * [backup-simplify]: Simplify 4.0 into 4.0
4.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.642 * [taylor]: Taking taylor expansion of y in y
4.642 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify 1 into 1
4.642 * [backup-simplify]: Simplify (/ 1 1) into 1
4.642 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
4.642 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.642 * [taylor]: Taking taylor expansion of y in y
4.642 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify 1 into 1
4.643 * [backup-simplify]: Simplify (* 1 1) into 1
4.643 * [backup-simplify]: Simplify (/ 1 1) into 1
4.643 * [taylor]: Taking taylor expansion of 4.0 in y
4.643 * [backup-simplify]: Simplify 4.0 into 4.0
4.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.645 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.646 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.649 * [backup-simplify]: Simplify (+ 0 0) into 0
4.649 * [backup-simplify]: Simplify (- 0) into 0
4.650 * [backup-simplify]: Simplify (+ 0 0) into 0
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.651 * [backup-simplify]: Simplify (- 0) into 0
4.651 * [backup-simplify]: Simplify (+ 0 0) into 0
4.651 * [backup-simplify]: Simplify 0 into 0
4.651 * [backup-simplify]: Simplify 0 into 0
4.651 * [backup-simplify]: Simplify 0 into 0
4.651 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))
4.651 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in (x y) around 0
4.651 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
4.651 * [taylor]: Taking taylor expansion of -1 in y
4.651 * [backup-simplify]: Simplify -1 into -1
4.651 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
4.652 * [taylor]: Taking taylor expansion of x in y
4.652 * [backup-simplify]: Simplify x into x
4.652 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.652 * [taylor]: Taking taylor expansion of x in y
4.652 * [backup-simplify]: Simplify x into x
4.652 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.652 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.652 * [taylor]: Taking taylor expansion of 2.0 in y
4.652 * [backup-simplify]: Simplify 2.0 into 2.0
4.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.652 * [taylor]: Taking taylor expansion of y in y
4.652 * [backup-simplify]: Simplify 0 into 0
4.652 * [backup-simplify]: Simplify 1 into 1
4.652 * [backup-simplify]: Simplify (/ 1 1) into 1
4.652 * [backup-simplify]: Simplify (+ 0 1) into 1
4.653 * [backup-simplify]: Simplify (+ 0 1) into 1
4.653 * [backup-simplify]: Simplify (* x 1) into x
4.653 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.653 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
4.653 * [taylor]: Taking taylor expansion of -1 in x
4.653 * [backup-simplify]: Simplify -1 into -1
4.653 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
4.653 * [taylor]: Taking taylor expansion of x in x
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.653 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.653 * [taylor]: Taking taylor expansion of x in x
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.654 * [backup-simplify]: Simplify (/ 1 1) into 1
4.654 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.654 * [taylor]: Taking taylor expansion of 2.0 in x
4.654 * [backup-simplify]: Simplify 2.0 into 2.0
4.654 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.654 * [taylor]: Taking taylor expansion of y in x
4.654 * [backup-simplify]: Simplify y into y
4.654 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.654 * [backup-simplify]: Simplify (+ 1 0) into 1
4.654 * [backup-simplify]: Simplify (* 0 1) into 0
4.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.655 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.655 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.656 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
4.656 * [backup-simplify]: Simplify (/ -1 1) into -1
4.656 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
4.656 * [taylor]: Taking taylor expansion of -1 in x
4.656 * [backup-simplify]: Simplify -1 into -1
4.656 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
4.656 * [taylor]: Taking taylor expansion of x in x
4.656 * [backup-simplify]: Simplify 0 into 0
4.656 * [backup-simplify]: Simplify 1 into 1
4.656 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.656 * [taylor]: Taking taylor expansion of x in x
4.656 * [backup-simplify]: Simplify 0 into 0
4.656 * [backup-simplify]: Simplify 1 into 1
4.657 * [backup-simplify]: Simplify (/ 1 1) into 1
4.657 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.657 * [taylor]: Taking taylor expansion of 2.0 in x
4.657 * [backup-simplify]: Simplify 2.0 into 2.0
4.657 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.657 * [taylor]: Taking taylor expansion of y in x
4.657 * [backup-simplify]: Simplify y into y
4.657 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.657 * [backup-simplify]: Simplify (+ 1 0) into 1
4.657 * [backup-simplify]: Simplify (* 0 1) into 0
4.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.658 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.658 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.659 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
4.659 * [backup-simplify]: Simplify (/ -1 1) into -1
4.659 * [taylor]: Taking taylor expansion of -1 in y
4.659 * [backup-simplify]: Simplify -1 into -1
4.660 * [backup-simplify]: Simplify 0 into 0
4.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.661 * [backup-simplify]: Simplify (+ 0 0) into 0
4.661 * [backup-simplify]: Simplify (+ 0 0) into 0
4.662 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (+ 2.0 (/ 1 y))) (* 0 1))) into (+ 2.0 (/ 1 y))
4.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (/ 1 y))
4.662 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.662 * [taylor]: Taking taylor expansion of 2.0 in y
4.662 * [backup-simplify]: Simplify 2.0 into 2.0
4.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.662 * [taylor]: Taking taylor expansion of y in y
4.662 * [backup-simplify]: Simplify 0 into 0
4.662 * [backup-simplify]: Simplify 1 into 1
4.663 * [backup-simplify]: Simplify (/ 1 1) into 1
4.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.664 * [backup-simplify]: Simplify (+ 0 0) into 0
4.664 * [backup-simplify]: Simplify 0 into 0
4.664 * [backup-simplify]: Simplify 0 into 0
4.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.666 * [backup-simplify]: Simplify (+ 0 0) into 0
4.666 * [backup-simplify]: Simplify (+ 0 0) into 0
4.667 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 1)))) into 0
4.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (/ 1 y)) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
4.668 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))) in y
4.668 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))) in y
4.668 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.668 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.668 * [taylor]: Taking taylor expansion of y in y
4.668 * [backup-simplify]: Simplify 0 into 0
4.668 * [backup-simplify]: Simplify 1 into 1
4.669 * [backup-simplify]: Simplify (* 1 1) into 1
4.669 * [backup-simplify]: Simplify (/ 1 1) into 1
4.669 * [taylor]: Taking taylor expansion of (+ 4.0 (* 4.0 (/ 1 y))) in y
4.669 * [taylor]: Taking taylor expansion of 4.0 in y
4.669 * [backup-simplify]: Simplify 4.0 into 4.0
4.669 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
4.669 * [taylor]: Taking taylor expansion of 4.0 in y
4.669 * [backup-simplify]: Simplify 4.0 into 4.0
4.669 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.669 * [taylor]: Taking taylor expansion of y in y
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 1 into 1
4.669 * [backup-simplify]: Simplify (/ 1 1) into 1
4.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.671 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.676 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.676 * [backup-simplify]: Simplify (+ 0 0) into 0
4.676 * [backup-simplify]: Simplify (+ 0 0) into 0
4.676 * [backup-simplify]: Simplify (- 0) into 0
4.677 * [backup-simplify]: Simplify 0 into 0
4.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.678 * [backup-simplify]: Simplify (+ 0 0) into 0
4.678 * [backup-simplify]: Simplify 0 into 0
4.678 * [backup-simplify]: Simplify 0 into 0
4.678 * [backup-simplify]: Simplify 0 into 0
4.678 * * * * [progress]: [ 3 / 4 ] generating series at (2)
4.678 * [backup-simplify]: Simplify (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) into (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
4.678 * [approximate]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in (x y) around 0
4.678 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in y
4.678 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
4.678 * [taylor]: Taking taylor expansion of x in y
4.678 * [backup-simplify]: Simplify x into x
4.678 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.678 * [taylor]: Taking taylor expansion of 2.0 in y
4.678 * [backup-simplify]: Simplify 2.0 into 2.0
4.678 * [taylor]: Taking taylor expansion of (+ x y) in y
4.678 * [taylor]: Taking taylor expansion of x in y
4.678 * [backup-simplify]: Simplify x into x
4.678 * [taylor]: Taking taylor expansion of y in y
4.678 * [backup-simplify]: Simplify 0 into 0
4.678 * [backup-simplify]: Simplify 1 into 1
4.678 * [backup-simplify]: Simplify (+ x 0) into x
4.678 * [backup-simplify]: Simplify (- x) into (- x)
4.678 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.679 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
4.679 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
4.679 * [taylor]: Taking taylor expansion of y in y
4.679 * [backup-simplify]: Simplify 0 into 0
4.679 * [backup-simplify]: Simplify 1 into 1
4.679 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.679 * [taylor]: Taking taylor expansion of 2.0 in y
4.679 * [backup-simplify]: Simplify 2.0 into 2.0
4.679 * [taylor]: Taking taylor expansion of (+ x y) in y
4.679 * [taylor]: Taking taylor expansion of x in y
4.679 * [backup-simplify]: Simplify x into x
4.679 * [taylor]: Taking taylor expansion of y in y
4.679 * [backup-simplify]: Simplify 0 into 0
4.679 * [backup-simplify]: Simplify 1 into 1
4.679 * [backup-simplify]: Simplify (+ x 0) into x
4.679 * [backup-simplify]: Simplify (- x) into (- x)
4.679 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.679 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
4.679 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
4.679 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.679 * [taylor]: Taking taylor expansion of x in x
4.679 * [backup-simplify]: Simplify 0 into 0
4.679 * [backup-simplify]: Simplify 1 into 1
4.679 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.679 * [taylor]: Taking taylor expansion of 2.0 in x
4.679 * [backup-simplify]: Simplify 2.0 into 2.0
4.679 * [taylor]: Taking taylor expansion of (+ x y) in x
4.679 * [taylor]: Taking taylor expansion of x in x
4.679 * [backup-simplify]: Simplify 0 into 0
4.679 * [backup-simplify]: Simplify 1 into 1
4.679 * [taylor]: Taking taylor expansion of y in x
4.679 * [backup-simplify]: Simplify y into y
4.679 * [backup-simplify]: Simplify (+ 0 y) into y
4.679 * [backup-simplify]: Simplify (- y) into (- y)
4.680 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.680 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.680 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
4.680 * [taylor]: Taking taylor expansion of y in x
4.680 * [backup-simplify]: Simplify y into y
4.680 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.680 * [taylor]: Taking taylor expansion of 2.0 in x
4.680 * [backup-simplify]: Simplify 2.0 into 2.0
4.680 * [taylor]: Taking taylor expansion of (+ x y) in x
4.680 * [taylor]: Taking taylor expansion of x in x
4.680 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify 1 into 1
4.680 * [taylor]: Taking taylor expansion of y in x
4.680 * [backup-simplify]: Simplify y into y
4.680 * [backup-simplify]: Simplify (+ 0 y) into y
4.680 * [backup-simplify]: Simplify (- y) into (- y)
4.680 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.680 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
4.680 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
4.680 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.680 * [taylor]: Taking taylor expansion of x in x
4.680 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify 1 into 1
4.680 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.680 * [taylor]: Taking taylor expansion of 2.0 in x
4.680 * [backup-simplify]: Simplify 2.0 into 2.0
4.680 * [taylor]: Taking taylor expansion of (+ x y) in x
4.680 * [taylor]: Taking taylor expansion of x in x
4.680 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify 1 into 1
4.680 * [taylor]: Taking taylor expansion of y in x
4.680 * [backup-simplify]: Simplify y into y
4.680 * [backup-simplify]: Simplify (+ 0 y) into y
4.680 * [backup-simplify]: Simplify (- y) into (- y)
4.680 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.680 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.680 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
4.681 * [taylor]: Taking taylor expansion of y in x
4.681 * [backup-simplify]: Simplify y into y
4.681 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.681 * [taylor]: Taking taylor expansion of 2.0 in x
4.681 * [backup-simplify]: Simplify 2.0 into 2.0
4.681 * [taylor]: Taking taylor expansion of (+ x y) in x
4.681 * [taylor]: Taking taylor expansion of x in x
4.681 * [backup-simplify]: Simplify 0 into 0
4.681 * [backup-simplify]: Simplify 1 into 1
4.681 * [taylor]: Taking taylor expansion of y in x
4.681 * [backup-simplify]: Simplify y into y
4.681 * [backup-simplify]: Simplify (+ 0 y) into y
4.681 * [backup-simplify]: Simplify (- y) into (- y)
4.681 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.681 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
4.681 * [backup-simplify]: Simplify (- (/ y (- 2.0 y))) into (- (/ y (- 2.0 y)))
4.681 * [backup-simplify]: Simplify (+ 0 (- (/ y (- 2.0 y)))) into (- (/ y (- 2.0 y)))
4.681 * [taylor]: Taking taylor expansion of (- (/ y (- 2.0 y))) in y
4.681 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
4.681 * [taylor]: Taking taylor expansion of y in y
4.681 * [backup-simplify]: Simplify 0 into 0
4.681 * [backup-simplify]: Simplify 1 into 1
4.681 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.681 * [taylor]: Taking taylor expansion of 2.0 in y
4.681 * [backup-simplify]: Simplify 2.0 into 2.0
4.681 * [taylor]: Taking taylor expansion of y in y
4.681 * [backup-simplify]: Simplify 0 into 0
4.681 * [backup-simplify]: Simplify 1 into 1
4.682 * [backup-simplify]: Simplify (- 0) into 0
4.682 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.682 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.683 * [backup-simplify]: Simplify (+ 1 0) into 1
4.683 * [backup-simplify]: Simplify (- 1) into -1
4.683 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.684 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 2))
4.684 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 2))) into (- (/ y (pow (- 2.0 y) 2)))
4.684 * [backup-simplify]: Simplify (+ (/ 1 (- 2.0 y)) (- (/ y (pow (- 2.0 y) 2)))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
4.684 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
4.684 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
4.684 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.684 * [taylor]: Taking taylor expansion of 2.0 in y
4.684 * [backup-simplify]: Simplify 2.0 into 2.0
4.684 * [taylor]: Taking taylor expansion of y in y
4.684 * [backup-simplify]: Simplify 0 into 0
4.684 * [backup-simplify]: Simplify 1 into 1
4.685 * [backup-simplify]: Simplify (- 0) into 0
4.685 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.685 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.685 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
4.685 * [taylor]: Taking taylor expansion of y in y
4.685 * [backup-simplify]: Simplify 0 into 0
4.685 * [backup-simplify]: Simplify 1 into 1
4.685 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.685 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.685 * [taylor]: Taking taylor expansion of 2.0 in y
4.685 * [backup-simplify]: Simplify 2.0 into 2.0
4.685 * [taylor]: Taking taylor expansion of y in y
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 1 into 1
4.686 * [backup-simplify]: Simplify (- 0) into 0
4.686 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.687 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.687 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.687 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
4.687 * [backup-simplify]: Simplify 0.5 into 0.5
4.688 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
4.688 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
4.688 * [backup-simplify]: Simplify (+ 1 0) into 1
4.689 * [backup-simplify]: Simplify (- 1) into -1
4.689 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.689 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
4.689 * [backup-simplify]: Simplify (+ 0 0) into 0
4.690 * [backup-simplify]: Simplify (- 0) into 0
4.690 * [backup-simplify]: Simplify (+ 0 0) into 0
4.690 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ 0 (- 2.0 y))) (* (/ y (pow (- 2.0 y) 2)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 3))
4.691 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 3))) into (- (/ y (pow (- 2.0 y) 3)))
4.691 * [backup-simplify]: Simplify (+ (/ 1 (pow (- 2.0 y) 2)) (- (/ y (pow (- 2.0 y) 3)))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
4.691 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
4.691 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
4.691 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.691 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.691 * [taylor]: Taking taylor expansion of 2.0 in y
4.691 * [backup-simplify]: Simplify 2.0 into 2.0
4.691 * [taylor]: Taking taylor expansion of y in y
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify 1 into 1
4.691 * [backup-simplify]: Simplify (- 0) into 0
4.692 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.692 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.693 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.693 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
4.693 * [taylor]: Taking taylor expansion of y in y
4.693 * [backup-simplify]: Simplify 0 into 0
4.693 * [backup-simplify]: Simplify 1 into 1
4.693 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
4.693 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.693 * [taylor]: Taking taylor expansion of 2.0 in y
4.693 * [backup-simplify]: Simplify 2.0 into 2.0
4.693 * [taylor]: Taking taylor expansion of y in y
4.693 * [backup-simplify]: Simplify 0 into 0
4.693 * [backup-simplify]: Simplify 1 into 1
4.693 * [backup-simplify]: Simplify (- 0) into 0
4.694 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.694 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.694 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
4.695 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
4.695 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
4.695 * [backup-simplify]: Simplify 0.25 into 0.25
4.696 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* (- 0.5) (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
4.696 * [backup-simplify]: Simplify (- (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y))))) into (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)))
4.696 * [approximate]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in (x y) around 0
4.696 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in y
4.696 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in y
4.696 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in y
4.696 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.696 * [taylor]: Taking taylor expansion of 2.0 in y
4.696 * [backup-simplify]: Simplify 2.0 into 2.0
4.696 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.696 * [taylor]: Taking taylor expansion of x in y
4.696 * [backup-simplify]: Simplify x into x
4.696 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.696 * [taylor]: Taking taylor expansion of y in y
4.696 * [backup-simplify]: Simplify 0 into 0
4.696 * [backup-simplify]: Simplify 1 into 1
4.697 * [backup-simplify]: Simplify (/ 1 1) into 1
4.697 * [taylor]: Taking taylor expansion of x in y
4.697 * [backup-simplify]: Simplify x into x
4.697 * [backup-simplify]: Simplify (+ 0 1) into 1
4.697 * [backup-simplify]: Simplify (- 1) into -1
4.698 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.698 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
4.698 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
4.698 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
4.698 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
4.698 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.698 * [taylor]: Taking taylor expansion of 2.0 in y
4.698 * [backup-simplify]: Simplify 2.0 into 2.0
4.698 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.698 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.698 * [taylor]: Taking taylor expansion of x in y
4.698 * [backup-simplify]: Simplify x into x
4.698 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.698 * [taylor]: Taking taylor expansion of y in y
4.698 * [backup-simplify]: Simplify 0 into 0
4.698 * [backup-simplify]: Simplify 1 into 1
4.699 * [backup-simplify]: Simplify (/ 1 1) into 1
4.699 * [taylor]: Taking taylor expansion of y in y
4.699 * [backup-simplify]: Simplify 0 into 0
4.699 * [backup-simplify]: Simplify 1 into 1
4.699 * [backup-simplify]: Simplify (+ 0 1) into 1
4.699 * [backup-simplify]: Simplify (- 1) into -1
4.700 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.700 * [backup-simplify]: Simplify (* -1 0) into 0
4.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.701 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.701 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.701 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
4.701 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
4.702 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.702 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in x
4.702 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
4.702 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
4.702 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.702 * [taylor]: Taking taylor expansion of 2.0 in x
4.702 * [backup-simplify]: Simplify 2.0 into 2.0
4.702 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.702 * [taylor]: Taking taylor expansion of x in x
4.702 * [backup-simplify]: Simplify 0 into 0
4.702 * [backup-simplify]: Simplify 1 into 1
4.702 * [backup-simplify]: Simplify (/ 1 1) into 1
4.702 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.702 * [taylor]: Taking taylor expansion of y in x
4.702 * [backup-simplify]: Simplify y into y
4.702 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.702 * [taylor]: Taking taylor expansion of x in x
4.702 * [backup-simplify]: Simplify 0 into 0
4.702 * [backup-simplify]: Simplify 1 into 1
4.703 * [backup-simplify]: Simplify (+ 1 0) into 1
4.703 * [backup-simplify]: Simplify (- 1) into -1
4.703 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.704 * [backup-simplify]: Simplify (* -1 0) into 0
4.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.705 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.705 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.705 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.705 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
4.706 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.706 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
4.706 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
4.706 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.706 * [taylor]: Taking taylor expansion of 2.0 in x
4.706 * [backup-simplify]: Simplify 2.0 into 2.0
4.706 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.706 * [taylor]: Taking taylor expansion of x in x
4.706 * [backup-simplify]: Simplify 0 into 0
4.706 * [backup-simplify]: Simplify 1 into 1
4.706 * [backup-simplify]: Simplify (/ 1 1) into 1
4.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.706 * [taylor]: Taking taylor expansion of y in x
4.706 * [backup-simplify]: Simplify y into y
4.706 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.706 * [taylor]: Taking taylor expansion of y in x
4.706 * [backup-simplify]: Simplify y into y
4.707 * [backup-simplify]: Simplify (+ 1 0) into 1
4.707 * [backup-simplify]: Simplify (- 1) into -1
4.707 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.707 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.707 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.707 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in x
4.707 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
4.707 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
4.707 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.707 * [taylor]: Taking taylor expansion of 2.0 in x
4.708 * [backup-simplify]: Simplify 2.0 into 2.0
4.708 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.708 * [taylor]: Taking taylor expansion of x in x
4.708 * [backup-simplify]: Simplify 0 into 0
4.708 * [backup-simplify]: Simplify 1 into 1
4.708 * [backup-simplify]: Simplify (/ 1 1) into 1
4.708 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.708 * [taylor]: Taking taylor expansion of y in x
4.708 * [backup-simplify]: Simplify y into y
4.708 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.708 * [taylor]: Taking taylor expansion of x in x
4.708 * [backup-simplify]: Simplify 0 into 0
4.708 * [backup-simplify]: Simplify 1 into 1
4.708 * [backup-simplify]: Simplify (+ 1 0) into 1
4.709 * [backup-simplify]: Simplify (- 1) into -1
4.709 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.710 * [backup-simplify]: Simplify (* -1 0) into 0
4.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.710 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.710 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.710 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.710 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
4.711 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.711 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
4.711 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
4.711 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.711 * [taylor]: Taking taylor expansion of 2.0 in x
4.711 * [backup-simplify]: Simplify 2.0 into 2.0
4.711 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.711 * [taylor]: Taking taylor expansion of x in x
4.711 * [backup-simplify]: Simplify 0 into 0
4.711 * [backup-simplify]: Simplify 1 into 1
4.711 * [backup-simplify]: Simplify (/ 1 1) into 1
4.711 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.711 * [taylor]: Taking taylor expansion of y in x
4.711 * [backup-simplify]: Simplify y into y
4.711 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.711 * [taylor]: Taking taylor expansion of y in x
4.711 * [backup-simplify]: Simplify y into y
4.712 * [backup-simplify]: Simplify (+ 1 0) into 1
4.712 * [backup-simplify]: Simplify (- 1) into -1
4.712 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.712 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.712 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.713 * [backup-simplify]: Simplify (+ -1 0) into -1
4.713 * [taylor]: Taking taylor expansion of -1 in y
4.713 * [backup-simplify]: Simplify -1 into -1
4.713 * [backup-simplify]: Simplify -1 into -1
4.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.713 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.714 * [backup-simplify]: Simplify (+ 0 0) into 0
4.714 * [backup-simplify]: Simplify (- 0) into 0
4.714 * [backup-simplify]: Simplify (+ 0 0) into 0
4.715 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 1) (* 0 0))) into (- 2.0 (/ 1 y))
4.715 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
4.715 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.715 * [backup-simplify]: Simplify (+ (- (/ 1 y) 2.0) (/ 1 y)) into (- (* 2 (/ 1 y)) 2.0)
4.715 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
4.715 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.715 * [taylor]: Taking taylor expansion of 2 in y
4.715 * [backup-simplify]: Simplify 2 into 2
4.715 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.715 * [taylor]: Taking taylor expansion of y in y
4.715 * [backup-simplify]: Simplify 0 into 0
4.715 * [backup-simplify]: Simplify 1 into 1
4.715 * [backup-simplify]: Simplify (/ 1 1) into 1
4.715 * [taylor]: Taking taylor expansion of 2.0 in y
4.715 * [backup-simplify]: Simplify 2.0 into 2.0
4.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.716 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.716 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.717 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
4.717 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.717 * [backup-simplify]: Simplify 0 into 0
4.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.718 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.718 * [backup-simplify]: Simplify (+ 0 0) into 0
4.718 * [backup-simplify]: Simplify (- 0) into 0
4.719 * [backup-simplify]: Simplify (+ 0 0) into 0
4.719 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0
4.720 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
4.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.721 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.721 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.721 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.721 * [backup-simplify]: Simplify (+ (* -1 0) (* (- 2.0 (/ 1 y)) y)) into (- (* 2.0 y) 1)
4.721 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ (- (* 2.0 y) 1) (* -1 y))))) into (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))
4.722 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) into (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
4.722 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
4.722 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.722 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.722 * [taylor]: Taking taylor expansion of 6.0 in y
4.722 * [backup-simplify]: Simplify 6.0 into 6.0
4.722 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.722 * [taylor]: Taking taylor expansion of y in y
4.722 * [backup-simplify]: Simplify 0 into 0
4.722 * [backup-simplify]: Simplify 1 into 1
4.722 * [backup-simplify]: Simplify (/ 1 1) into 1
4.722 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.722 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.722 * [taylor]: Taking taylor expansion of 2 in y
4.722 * [backup-simplify]: Simplify 2 into 2
4.722 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.722 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.722 * [taylor]: Taking taylor expansion of y in y
4.722 * [backup-simplify]: Simplify 0 into 0
4.722 * [backup-simplify]: Simplify 1 into 1
4.723 * [backup-simplify]: Simplify (* 1 1) into 1
4.723 * [backup-simplify]: Simplify (/ 1 1) into 1
4.723 * [taylor]: Taking taylor expansion of 4.0 in y
4.723 * [backup-simplify]: Simplify 4.0 into 4.0
4.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.724 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.725 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.728 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.728 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.728 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.729 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.730 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.731 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.731 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))))) into (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))))
4.731 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in (x y) around 0
4.731 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in y
4.731 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
4.731 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
4.731 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.731 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.731 * [taylor]: Taking taylor expansion of x in y
4.731 * [backup-simplify]: Simplify x into x
4.731 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.731 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.731 * [taylor]: Taking taylor expansion of 2.0 in y
4.731 * [backup-simplify]: Simplify 2.0 into 2.0
4.731 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.732 * [taylor]: Taking taylor expansion of y in y
4.732 * [backup-simplify]: Simplify 0 into 0
4.732 * [backup-simplify]: Simplify 1 into 1
4.732 * [backup-simplify]: Simplify (/ 1 1) into 1
4.732 * [taylor]: Taking taylor expansion of y in y
4.732 * [backup-simplify]: Simplify 0 into 0
4.732 * [backup-simplify]: Simplify 1 into 1
4.732 * [backup-simplify]: Simplify (+ 0 1) into 1
4.733 * [backup-simplify]: Simplify (+ 0 1) into 1
4.733 * [backup-simplify]: Simplify (* 1 0) into 0
4.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.734 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.734 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
4.734 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
4.735 * [backup-simplify]: Simplify (/ 1 1) into 1
4.735 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
4.735 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
4.735 * [taylor]: Taking taylor expansion of x in y
4.735 * [backup-simplify]: Simplify x into x
4.735 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.735 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.735 * [taylor]: Taking taylor expansion of x in y
4.735 * [backup-simplify]: Simplify x into x
4.735 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.735 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.735 * [taylor]: Taking taylor expansion of 2.0 in y
4.735 * [backup-simplify]: Simplify 2.0 into 2.0
4.735 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.735 * [taylor]: Taking taylor expansion of y in y
4.735 * [backup-simplify]: Simplify 0 into 0
4.735 * [backup-simplify]: Simplify 1 into 1
4.736 * [backup-simplify]: Simplify (/ 1 1) into 1
4.736 * [backup-simplify]: Simplify (+ 0 1) into 1
4.736 * [backup-simplify]: Simplify (+ 0 1) into 1
4.736 * [backup-simplify]: Simplify (* x 1) into x
4.736 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.736 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
4.736 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
4.737 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
4.737 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.737 * [taylor]: Taking taylor expansion of x in x
4.737 * [backup-simplify]: Simplify 0 into 0
4.737 * [backup-simplify]: Simplify 1 into 1
4.737 * [backup-simplify]: Simplify (/ 1 1) into 1
4.737 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.737 * [taylor]: Taking taylor expansion of 2.0 in x
4.737 * [backup-simplify]: Simplify 2.0 into 2.0
4.737 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.737 * [taylor]: Taking taylor expansion of y in x
4.737 * [backup-simplify]: Simplify y into y
4.737 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.737 * [taylor]: Taking taylor expansion of y in x
4.737 * [backup-simplify]: Simplify y into y
4.738 * [backup-simplify]: Simplify (+ 1 0) into 1
4.738 * [backup-simplify]: Simplify (* 1 y) into y
4.738 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.738 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
4.738 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
4.738 * [taylor]: Taking taylor expansion of x in x
4.738 * [backup-simplify]: Simplify 0 into 0
4.738 * [backup-simplify]: Simplify 1 into 1
4.738 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.738 * [taylor]: Taking taylor expansion of x in x
4.738 * [backup-simplify]: Simplify 0 into 0
4.738 * [backup-simplify]: Simplify 1 into 1
4.738 * [backup-simplify]: Simplify (/ 1 1) into 1
4.738 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.738 * [taylor]: Taking taylor expansion of 2.0 in x
4.738 * [backup-simplify]: Simplify 2.0 into 2.0
4.738 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.738 * [taylor]: Taking taylor expansion of y in x
4.738 * [backup-simplify]: Simplify y into y
4.738 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.739 * [backup-simplify]: Simplify (+ 1 0) into 1
4.739 * [backup-simplify]: Simplify (* 0 1) into 0
4.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.740 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.740 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.740 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
4.741 * [backup-simplify]: Simplify (/ 1 1) into 1
4.741 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
4.741 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
4.741 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
4.741 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.741 * [taylor]: Taking taylor expansion of x in x
4.741 * [backup-simplify]: Simplify 0 into 0
4.741 * [backup-simplify]: Simplify 1 into 1
4.741 * [backup-simplify]: Simplify (/ 1 1) into 1
4.741 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.741 * [taylor]: Taking taylor expansion of 2.0 in x
4.741 * [backup-simplify]: Simplify 2.0 into 2.0
4.741 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.741 * [taylor]: Taking taylor expansion of y in x
4.741 * [backup-simplify]: Simplify y into y
4.741 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.741 * [taylor]: Taking taylor expansion of y in x
4.741 * [backup-simplify]: Simplify y into y
4.742 * [backup-simplify]: Simplify (+ 1 0) into 1
4.742 * [backup-simplify]: Simplify (* 1 y) into y
4.742 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.742 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
4.742 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
4.742 * [taylor]: Taking taylor expansion of x in x
4.742 * [backup-simplify]: Simplify 0 into 0
4.742 * [backup-simplify]: Simplify 1 into 1
4.742 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.742 * [taylor]: Taking taylor expansion of x in x
4.742 * [backup-simplify]: Simplify 0 into 0
4.742 * [backup-simplify]: Simplify 1 into 1
4.742 * [backup-simplify]: Simplify (/ 1 1) into 1
4.742 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.742 * [taylor]: Taking taylor expansion of 2.0 in x
4.742 * [backup-simplify]: Simplify 2.0 into 2.0
4.742 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.742 * [taylor]: Taking taylor expansion of y in x
4.743 * [backup-simplify]: Simplify y into y
4.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.743 * [backup-simplify]: Simplify (+ 1 0) into 1
4.743 * [backup-simplify]: Simplify (* 0 1) into 0
4.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.748 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.748 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.748 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
4.749 * [backup-simplify]: Simplify (/ 1 1) into 1
4.749 * [backup-simplify]: Simplify (- 1) into -1
4.749 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.749 * [taylor]: Taking taylor expansion of -1 in y
4.749 * [backup-simplify]: Simplify -1 into -1
4.749 * [backup-simplify]: Simplify -1 into -1
4.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.751 * [backup-simplify]: Simplify (+ 0 0) into 0
4.751 * [backup-simplify]: Simplify (+ 0 0) into 0
4.752 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (+ 2.0 (/ 1 y))) (* 0 1))) into (+ 2.0 (/ 1 y))
4.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ 2.0 (/ 1 y)))
4.752 * [backup-simplify]: Simplify (- (- (+ 2.0 (/ 1 y)))) into (+ 2.0 (/ 1 y))
4.752 * [backup-simplify]: Simplify (+ (/ 1 y) (+ 2.0 (/ 1 y))) into (+ 2.0 (* 2 (/ 1 y)))
4.752 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y
4.752 * [taylor]: Taking taylor expansion of 2.0 in y
4.752 * [backup-simplify]: Simplify 2.0 into 2.0
4.752 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.752 * [taylor]: Taking taylor expansion of 2 in y
4.752 * [backup-simplify]: Simplify 2 into 2
4.752 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.752 * [taylor]: Taking taylor expansion of y in y
4.752 * [backup-simplify]: Simplify 0 into 0
4.752 * [backup-simplify]: Simplify 1 into 1
4.753 * [backup-simplify]: Simplify (/ 1 1) into 1
4.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.754 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.754 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.754 * [backup-simplify]: Simplify 2.0 into 2.0
4.754 * [backup-simplify]: Simplify 0 into 0
4.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.755 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.755 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.755 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ 2.0 (/ 1 y)) y)) into (+ (* 2.0 y) 1)
4.756 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ (+ (* 2.0 y) 1) y)))) into (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y))))
4.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.756 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.756 * [backup-simplify]: Simplify (+ 0 0) into 0
4.757 * [backup-simplify]: Simplify (+ 0 0) into 0
4.757 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 1)))) into 0
4.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (+ 2.0 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))
4.758 * [backup-simplify]: Simplify (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))) into (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
4.759 * [backup-simplify]: Simplify (+ (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))))
4.759 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y
4.759 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y
4.759 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.759 * [taylor]: Taking taylor expansion of 2 in y
4.759 * [backup-simplify]: Simplify 2 into 2
4.759 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.759 * [taylor]: Taking taylor expansion of y in y
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 1 into 1
4.759 * [backup-simplify]: Simplify (* 1 1) into 1
4.760 * [backup-simplify]: Simplify (/ 1 1) into 1
4.760 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y
4.760 * [taylor]: Taking taylor expansion of 4.0 in y
4.760 * [backup-simplify]: Simplify 4.0 into 4.0
4.760 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.760 * [taylor]: Taking taylor expansion of 6.0 in y
4.760 * [backup-simplify]: Simplify 6.0 into 6.0
4.760 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.760 * [taylor]: Taking taylor expansion of y in y
4.760 * [backup-simplify]: Simplify 0 into 0
4.760 * [backup-simplify]: Simplify 1 into 1
4.760 * [backup-simplify]: Simplify (/ 1 1) into 1
4.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.761 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.762 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.763 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.763 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
4.764 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.764 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.764 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.765 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.765 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
4.765 * [backup-simplify]: Simplify (- 2.0 (+ x y)) into (- 2.0 (+ x y))
4.765 * [approximate]: Taking taylor expansion of (- 2.0 (+ x y)) in (x y) around 0
4.765 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.765 * [taylor]: Taking taylor expansion of 2.0 in y
4.765 * [backup-simplify]: Simplify 2.0 into 2.0
4.765 * [taylor]: Taking taylor expansion of (+ x y) in y
4.765 * [taylor]: Taking taylor expansion of x in y
4.765 * [backup-simplify]: Simplify x into x
4.765 * [taylor]: Taking taylor expansion of y in y
4.765 * [backup-simplify]: Simplify 0 into 0
4.765 * [backup-simplify]: Simplify 1 into 1
4.765 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.765 * [taylor]: Taking taylor expansion of 2.0 in x
4.765 * [backup-simplify]: Simplify 2.0 into 2.0
4.765 * [taylor]: Taking taylor expansion of (+ x y) in x
4.765 * [taylor]: Taking taylor expansion of x in x
4.765 * [backup-simplify]: Simplify 0 into 0
4.765 * [backup-simplify]: Simplify 1 into 1
4.765 * [taylor]: Taking taylor expansion of y in x
4.765 * [backup-simplify]: Simplify y into y
4.765 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.765 * [taylor]: Taking taylor expansion of 2.0 in x
4.765 * [backup-simplify]: Simplify 2.0 into 2.0
4.765 * [taylor]: Taking taylor expansion of (+ x y) in x
4.765 * [taylor]: Taking taylor expansion of x in x
4.765 * [backup-simplify]: Simplify 0 into 0
4.765 * [backup-simplify]: Simplify 1 into 1
4.765 * [taylor]: Taking taylor expansion of y in x
4.765 * [backup-simplify]: Simplify y into y
4.765 * [backup-simplify]: Simplify (+ 0 y) into y
4.765 * [backup-simplify]: Simplify (- y) into (- y)
4.765 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.765 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.765 * [taylor]: Taking taylor expansion of 2.0 in y
4.765 * [backup-simplify]: Simplify 2.0 into 2.0
4.765 * [taylor]: Taking taylor expansion of y in y
4.765 * [backup-simplify]: Simplify 0 into 0
4.765 * [backup-simplify]: Simplify 1 into 1
4.766 * [backup-simplify]: Simplify (- 0) into 0
4.766 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.766 * [backup-simplify]: Simplify 2.0 into 2.0
4.766 * [backup-simplify]: Simplify (+ 1 0) into 1
4.766 * [backup-simplify]: Simplify (- 1) into -1
4.767 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.767 * [taylor]: Taking taylor expansion of -1 in y
4.767 * [backup-simplify]: Simplify -1 into -1
4.767 * [backup-simplify]: Simplify -1 into -1
4.767 * [backup-simplify]: Simplify (- 1) into -1
4.767 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.767 * [backup-simplify]: Simplify -1 into -1
4.767 * [backup-simplify]: Simplify (+ (* -1 (* y 1)) (+ (* -1 (* 1 x)) 2.0)) into (- 2.0 (+ x y))
4.768 * [backup-simplify]: Simplify (- 2.0 (+ (/ 1 x) (/ 1 y))) into (- 2.0 (+ (/ 1 x) (/ 1 y)))
4.768 * [approximate]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
4.768 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.768 * [taylor]: Taking taylor expansion of 2.0 in y
4.768 * [backup-simplify]: Simplify 2.0 into 2.0
4.768 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.768 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.768 * [taylor]: Taking taylor expansion of x in y
4.768 * [backup-simplify]: Simplify x into x
4.768 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.768 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.768 * [taylor]: Taking taylor expansion of y in y
4.768 * [backup-simplify]: Simplify 0 into 0
4.768 * [backup-simplify]: Simplify 1 into 1
4.768 * [backup-simplify]: Simplify (/ 1 1) into 1
4.768 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.768 * [taylor]: Taking taylor expansion of 2.0 in x
4.768 * [backup-simplify]: Simplify 2.0 into 2.0
4.768 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.768 * [taylor]: Taking taylor expansion of x in x
4.768 * [backup-simplify]: Simplify 0 into 0
4.768 * [backup-simplify]: Simplify 1 into 1
4.768 * [backup-simplify]: Simplify (/ 1 1) into 1
4.768 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.768 * [taylor]: Taking taylor expansion of y in x
4.768 * [backup-simplify]: Simplify y into y
4.768 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.769 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.769 * [taylor]: Taking taylor expansion of 2.0 in x
4.769 * [backup-simplify]: Simplify 2.0 into 2.0
4.769 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.769 * [taylor]: Taking taylor expansion of x in x
4.769 * [backup-simplify]: Simplify 0 into 0
4.769 * [backup-simplify]: Simplify 1 into 1
4.769 * [backup-simplify]: Simplify (/ 1 1) into 1
4.769 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.769 * [taylor]: Taking taylor expansion of y in x
4.769 * [backup-simplify]: Simplify y into y
4.769 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.769 * [backup-simplify]: Simplify (+ 1 0) into 1
4.769 * [backup-simplify]: Simplify (- 1) into -1
4.770 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.770 * [taylor]: Taking taylor expansion of -1 in y
4.770 * [backup-simplify]: Simplify -1 into -1
4.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.770 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.770 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.770 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.770 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 y)) in y
4.770 * [taylor]: Taking taylor expansion of 2.0 in y
4.770 * [backup-simplify]: Simplify 2.0 into 2.0
4.770 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.770 * [taylor]: Taking taylor expansion of y in y
4.771 * [backup-simplify]: Simplify 0 into 0
4.771 * [backup-simplify]: Simplify 1 into 1
4.771 * [backup-simplify]: Simplify (/ 1 1) into 1
4.771 * [backup-simplify]: Simplify (- 1) into -1
4.771 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.771 * [backup-simplify]: Simplify -1 into -1
4.771 * [backup-simplify]: Simplify -1 into -1
4.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.772 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.772 * [backup-simplify]: Simplify (+ 0 0) into 0
4.772 * [backup-simplify]: Simplify (- 0) into 0
4.773 * [backup-simplify]: Simplify (+ 0 0) into 0
4.773 * [taylor]: Taking taylor expansion of 0 in y
4.773 * [backup-simplify]: Simplify 0 into 0
4.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.773 * [backup-simplify]: Simplify (- 0) into 0
4.774 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.774 * [backup-simplify]: Simplify 2.0 into 2.0
4.774 * [backup-simplify]: Simplify (+ 2.0 (+ (* -1 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) 1)))) into (- 2.0 (+ x y))
4.774 * [backup-simplify]: Simplify (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) into (+ (/ 1 x) (+ 2.0 (/ 1 y)))
4.774 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in (x y) around 0
4.774 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.774 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.774 * [taylor]: Taking taylor expansion of x in y
4.774 * [backup-simplify]: Simplify x into x
4.774 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.774 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.774 * [taylor]: Taking taylor expansion of 2.0 in y
4.774 * [backup-simplify]: Simplify 2.0 into 2.0
4.774 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.774 * [taylor]: Taking taylor expansion of y in y
4.774 * [backup-simplify]: Simplify 0 into 0
4.774 * [backup-simplify]: Simplify 1 into 1
4.774 * [backup-simplify]: Simplify (/ 1 1) into 1
4.774 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.774 * [taylor]: Taking taylor expansion of x in x
4.774 * [backup-simplify]: Simplify 0 into 0
4.774 * [backup-simplify]: Simplify 1 into 1
4.775 * [backup-simplify]: Simplify (/ 1 1) into 1
4.775 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.775 * [taylor]: Taking taylor expansion of 2.0 in x
4.775 * [backup-simplify]: Simplify 2.0 into 2.0
4.775 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.775 * [taylor]: Taking taylor expansion of y in x
4.775 * [backup-simplify]: Simplify y into y
4.775 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.775 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.775 * [taylor]: Taking taylor expansion of x in x
4.775 * [backup-simplify]: Simplify 0 into 0
4.775 * [backup-simplify]: Simplify 1 into 1
4.775 * [backup-simplify]: Simplify (/ 1 1) into 1
4.775 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.775 * [taylor]: Taking taylor expansion of 2.0 in x
4.775 * [backup-simplify]: Simplify 2.0 into 2.0
4.775 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.775 * [taylor]: Taking taylor expansion of y in x
4.775 * [backup-simplify]: Simplify y into y
4.775 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.776 * [backup-simplify]: Simplify (+ 1 0) into 1
4.776 * [taylor]: Taking taylor expansion of 1 in y
4.776 * [backup-simplify]: Simplify 1 into 1
4.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.776 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.776 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.776 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.776 * [taylor]: Taking taylor expansion of 2.0 in y
4.776 * [backup-simplify]: Simplify 2.0 into 2.0
4.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.776 * [taylor]: Taking taylor expansion of y in y
4.776 * [backup-simplify]: Simplify 0 into 0
4.776 * [backup-simplify]: Simplify 1 into 1
4.777 * [backup-simplify]: Simplify (/ 1 1) into 1
4.777 * [backup-simplify]: Simplify (+ 0 1) into 1
4.777 * [backup-simplify]: Simplify 1 into 1
4.777 * [backup-simplify]: Simplify 1 into 1
4.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.778 * [backup-simplify]: Simplify (+ 0 0) into 0
4.778 * [backup-simplify]: Simplify (+ 0 0) into 0
4.778 * [taylor]: Taking taylor expansion of 0 in y
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.779 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.779 * [backup-simplify]: Simplify 2.0 into 2.0
4.779 * [backup-simplify]: Simplify (+ 2.0 (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) 1)))) into (- 2.0 (+ x y))
4.779 * * * [progress]: simplifying candidates
4.781 * [simplify]: Simplifying:
  (- (log y) (log (- 2.0 (+ x y))))
  (log (/ y (- 2.0 (+ x y))))
  (exp (/ y (- 2.0 (+ x y))))
  (/ (* (* y y) y) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ y (- 2.0 (+ x y)))) (cbrt (/ y (- 2.0 (+ x y)))))
  (cbrt (/ y (- 2.0 (+ x y))))
  (* (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (- y)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt y) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt y) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt y) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) y)
  (/ y (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ y 1)
  (/ y (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y 1)
  (/ y 1)
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  (/ (- 2.0 (+ x y)) y)
  (/ y (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (- (log x) (log (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (exp (/ x (- 2.0 (+ x y))))
  (/ (* (* x x) x) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y)))))
  (cbrt (/ x (- 2.0 (+ x y))))
  (* (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (- x)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt x) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt x) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt x) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) x)
  (/ x (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ x 1)
  (/ x (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x 1)
  (/ x 1)
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ (- 2.0 (+ x y)) x)
  (/ x (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ (exp (/ x (- 2.0 (+ x y)))) (exp (/ y (- 2.0 (+ x y)))))
  (log (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))
  (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (* (* (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (- x y)
  (- (* x (- 2.0 (+ x y))) (* (- 2.0 (+ x y)) y))
  (* (- 2.0 (+ x y)) (- 2.0 (+ x y)))
  (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ y (- 2.0 (+ x y))) 3))
  (+ (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (+ (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (* (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))
  (- (/ y (- 2.0 (+ x y))))
  (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (+ (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ x (cbrt (- 2.0 (+ x y)))) (/ y (cbrt (- 2.0 (+ x y)))))
  (- (/ x (sqrt (- 2.0 (+ x y)))) (/ y (sqrt (- 2.0 (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- (sqrt 2.0) (sqrt (+ x y)))) (/ y (- (sqrt 2.0) (sqrt (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- x y)
  (- (/ x (- (pow 2.0 3) (pow (+ x y) 3))) (/ y (- (pow 2.0 3) (pow (+ x y) 3))))
  (- (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (- (/ y (- 2.0 (+ x y))))
  (/ (exp 2.0) (* (exp x) (exp y)))
  (/ (exp 2.0) (exp (+ x y)))
  (log (- 2.0 (+ x y)))
  (exp (- 2.0 (+ x y)))
  (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))
  (cbrt (- 2.0 (+ x y)))
  (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))
  (sqrt (- 2.0 (+ x y)))
  (sqrt (- 2.0 (+ x y)))
  (- (pow 2.0 3) (pow (+ x y) 3))
  (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y))))
  (- (+ x y))
  (- (* 2.0 2.0) (* (+ x y) (+ x y)))
  (+ 2.0 (+ x y))
  (+ (sqrt 2.0) (sqrt (+ x y)))
  (- (sqrt 2.0) (sqrt (+ x y)))
  (- 2.0 (+ x y))
  (- 2.0 (+ x y))
  (- 2.0 x)
  (- (+ x y))
  (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
  0
  0
  (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (* 0.25 (* x y))))
  0
  0
  (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- 2.0 (+ x y))
  (- 2.0 (+ x y))
  (- 2.0 (+ x y))
4.783 * * [simplify]: iteration 0: 190 enodes
4.832 * * [simplify]: iteration 1: 427 enodes
4.962 * * [simplify]: iteration 2: 1183 enodes
5.553 * * [simplify]: iteration 3: 4498 enodes
6.668 * * [simplify]: iteration complete: 5021 enodes
6.668 * * [simplify]: Extracting #0: cost 122 inf + 0
6.677 * * [simplify]: Extracting #1: cost 689 inf + 45
6.685 * * [simplify]: Extracting #2: cost 1589 inf + 10682
6.716 * * [simplify]: Extracting #3: cost 848 inf + 110392
6.784 * * [simplify]: Extracting #4: cost 169 inf + 251822
6.862 * * [simplify]: Extracting #5: cost 4 inf + 281285
6.933 * * [simplify]: Extracting #6: cost 0 inf + 282366
7.003 * [simplify]: Simplified to:
  (log (/ y (- (- 2.0 y) x)))
  (log (/ y (- (- 2.0 y) x)))
  (exp (/ y (- (- 2.0 y) x)))
  (* (* (/ y (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))) (/ y (- (- 2.0 y) x)))
  (* (cbrt (/ y (- (- 2.0 y) x))) (cbrt (/ y (- (- 2.0 y) x))))
  (cbrt (/ y (- (- 2.0 y) x)))
  (* (* (/ y (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))) (/ y (- (- 2.0 y) x)))
  (sqrt (/ y (- (- 2.0 y) x)))
  (sqrt (/ y (- (- 2.0 y) x)))
  (- y)
  (+ (- 2.0) (+ y x))
  (* (/ (cbrt y) (cbrt (- (- 2.0 y) x))) (/ (cbrt y) (cbrt (- (- 2.0 y) x))))
  (/ (cbrt y) (cbrt (- (- 2.0 y) x)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (- 2.0 y) x)))
  (/ (cbrt y) (sqrt (- (- 2.0 y) x)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (- 2.0 y) x))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ y x))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (- 2.0 y) x))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (- 2.0 y) x))
  (/ (/ (sqrt y) (cbrt (- (- 2.0 y) x))) (cbrt (- (- 2.0 y) x)))
  (/ (sqrt y) (cbrt (- (- 2.0 y) x)))
  (/ (sqrt y) (sqrt (- (- 2.0 y) x)))
  (/ (sqrt y) (sqrt (- (- 2.0 y) x)))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 y) x))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ y x))))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 y) x))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 y) x))
  (/ 1 (* (cbrt (- (- 2.0 y) x)) (cbrt (- (- 2.0 y) x))))
  (/ y (cbrt (- (- 2.0 y) x)))
  (/ 1 (sqrt (- (- 2.0 y) x)))
  (/ y (sqrt (- (- 2.0 y) x)))
  1
  (/ y (- (- 2.0 y) x))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ y (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ y (- (- 2.0 y) x))
  1
  (/ y (- (- 2.0 y) x))
  (/ 1 (- (- 2.0 y) x))
  (/ (- (- 2.0 y) x) y)
  (/ y (* (cbrt (- (- 2.0 y) x)) (cbrt (- (- 2.0 y) x))))
  (/ y (sqrt (- (- 2.0 y) x)))
  y
  (/ y (+ (sqrt 2.0) (sqrt (+ y x))))
  y
  y
  (/ (- (- 2.0 y) x) (cbrt y))
  (/ (- (- 2.0 y) x) (sqrt y))
  (/ (- (- 2.0 y) x) y)
  (/ y (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x))))
  (/ y (- (* 2.0 2.0) (* (+ y x) (+ y x))))
  (log (/ x (- (- 2.0 y) x)))
  (log (/ x (- (- 2.0 y) x)))
  (exp (/ x (- (- 2.0 y) x)))
  (* (* (/ x (- (- 2.0 y) x)) (/ x (- (- 2.0 y) x))) (/ x (- (- 2.0 y) x)))
  (* (cbrt (/ x (- (- 2.0 y) x))) (cbrt (/ x (- (- 2.0 y) x))))
  (cbrt (/ x (- (- 2.0 y) x)))
  (* (* (/ x (- (- 2.0 y) x)) (/ x (- (- 2.0 y) x))) (/ x (- (- 2.0 y) x)))
  (sqrt (/ x (- (- 2.0 y) x)))
  (sqrt (/ x (- (- 2.0 y) x)))
  (- x)
  (+ (- 2.0) (+ y x))
  (* (/ (cbrt x) (cbrt (- (- 2.0 y) x))) (/ (cbrt x) (cbrt (- (- 2.0 y) x))))
  (/ (cbrt x) (cbrt (- (- 2.0 y) x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- (- 2.0 y) x)))
  (/ (cbrt x) (sqrt (- (- 2.0 y) x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 y) x))
  (/ (cbrt x) (/ (+ (sqrt 2.0) (sqrt (+ y x))) (cbrt x)))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ y x))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 y) x))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 y) x))
  (/ (/ (sqrt x) (cbrt (- (- 2.0 y) x))) (cbrt (- (- 2.0 y) x)))
  (/ (sqrt x) (cbrt (- (- 2.0 y) x)))
  (/ (sqrt x) (sqrt (- (- 2.0 y) x)))
  (/ (sqrt x) (sqrt (- (- 2.0 y) x)))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 y) x))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ y x))))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 y) x))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 y) x))
  (/ 1 (* (cbrt (- (- 2.0 y) x)) (cbrt (- (- 2.0 y) x))))
  (/ x (cbrt (- (- 2.0 y) x)))
  (/ 1 (sqrt (- (- 2.0 y) x)))
  (/ x (sqrt (- (- 2.0 y) x)))
  1
  (/ x (- (- 2.0 y) x))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ x (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ x (- (- 2.0 y) x))
  1
  (/ x (- (- 2.0 y) x))
  (/ 1 (- (- 2.0 y) x))
  (/ (- (- 2.0 y) x) x)
  (/ (/ x (cbrt (- (- 2.0 y) x))) (cbrt (- (- 2.0 y) x)))
  (/ x (sqrt (- (- 2.0 y) x)))
  x
  (/ x (+ (sqrt 2.0) (sqrt (+ y x))))
  x
  x
  (/ (- (- 2.0 y) x) (cbrt x))
  (/ (- (- 2.0 y) x) (sqrt x))
  (/ (- (- 2.0 y) x) x)
  (/ x (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x))))
  (/ x (- (* 2.0 2.0) (* (+ y x) (+ y x))))
  (exp (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))))
  (log (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))))
  (exp (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))))
  (* (cbrt (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))) (cbrt (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))))
  (cbrt (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))))
  (* (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))) (* (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))) (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))))
  (sqrt (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))))
  (sqrt (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))))
  (- x y)
  (* (- (- 2.0 y) x) (- x y))
  (* (- (- 2.0 y) x) (- (- 2.0 y) x))
  (- (* (* (/ x (- (- 2.0 y) x)) (/ x (- (- 2.0 y) x))) (/ x (- (- 2.0 y) x))) (* (* (/ y (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))) (/ y (- (- 2.0 y) x))))
  (+ (* (/ x (- (- 2.0 y) x)) (/ x (- (- 2.0 y) x))) (* (+ (/ y (- (- 2.0 y) x)) (/ x (- (- 2.0 y) x))) (/ y (- (- 2.0 y) x))))
  (/ (- y) (- (- 2.0 y) x))
  (- (* (/ x (- (- 2.0 y) x)) (/ x (- (- 2.0 y) x))) (* (/ y (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x))))
  (+ (/ y (- (- 2.0 y) x)) (/ x (- (- 2.0 y) x)))
  (+ (sqrt (/ x (- (- 2.0 y) x))) (sqrt (/ y (- (- 2.0 y) x))))
  (- (sqrt (/ x (- (- 2.0 y) x))) (sqrt (/ y (- (- 2.0 y) x))))
  (+ (sqrt (/ x (- (- 2.0 y) x))) (/ (sqrt y) (sqrt (- (- 2.0 y) x))))
  (- (sqrt (/ x (- (- 2.0 y) x))) (/ (sqrt y) (sqrt (- (- 2.0 y) x))))
  (+ (/ (sqrt x) (sqrt (- (- 2.0 y) x))) (sqrt (/ y (- (- 2.0 y) x))))
  (- (/ (sqrt x) (sqrt (- (- 2.0 y) x))) (sqrt (/ y (- (- 2.0 y) x))))
  (+ (/ (sqrt y) (sqrt (- (- 2.0 y) x))) (/ (sqrt x) (sqrt (- (- 2.0 y) x))))
  (- (/ (sqrt x) (sqrt (- (- 2.0 y) x))) (/ (sqrt y) (sqrt (- (- 2.0 y) x))))
  (- (/ x (cbrt (- (- 2.0 y) x))) (/ y (cbrt (- (- 2.0 y) x))))
  (- (/ x (sqrt (- (- 2.0 y) x))) (/ y (sqrt (- (- 2.0 y) x))))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (sqrt 2.0) (sqrt (+ y x)))) (/ y (- (sqrt 2.0) (sqrt (+ y x)))))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- (/ x (- (- 2.0 y) x)) (/ y (- (- 2.0 y) x)))
  (- x y)
  (- (/ x (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x)))) (/ y (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x)))))
  (- (/ x (- (* 2.0 2.0) (* (+ y x) (+ y x)))) (/ y (- (* 2.0 2.0) (* (+ y x) (+ y x)))))
  (/ (- y) (- (- 2.0 y) x))
  (exp (- (- 2.0 x) y))
  (exp (- (- 2.0 x) y))
  (log (- (- 2.0 y) x))
  (exp (- (- 2.0 x) y))
  (* (cbrt (- (- 2.0 y) x)) (cbrt (- (- 2.0 y) x)))
  (cbrt (- (- 2.0 y) x))
  (* (- (- 2.0 y) x) (* (- (- 2.0 y) x) (- (- 2.0 y) x)))
  (sqrt (- (- 2.0 y) x))
  (sqrt (- (- 2.0 y) x))
  (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x)))
  (+ (* (+ y x) (+ (+ y x) 2.0)) (* 2.0 2.0))
  (- (- y) x)
  (- (* 2.0 2.0) (* (+ y x) (+ y x)))
  (+ x (+ y 2.0))
  (+ (sqrt 2.0) (sqrt (+ y x)))
  (- (sqrt 2.0) (sqrt (+ y x)))
  (- (- 2.0 y) x)
  (- (- 2.0 y) x)
  (- 2.0 x)
  (- (- y) x)
  (+ (* (* 0.25 y) (+ x y)) (* y 0.5))
  0
  0
  (+ (* 0.25 (* x (+ x y))) (* 0.5 x))
  0
  0
  (+ (* 0.5 (- x y)) (* (* x x) 0.25))
  (- (- -1 (/ 2.0 x)) (/ 4.0 (* x x)))
  (- (- -1 (/ 2.0 x)) (/ 4.0 (* x x)))
  (- (- 2.0 y) x)
  (- (- 2.0 y) x)
  (- (- 2.0 y) x)
7.015 * * * [progress]: adding candidates to table
7.528 * * [progress]: iteration 3 / 4
7.529 * * * [progress]: picking best candidate
7.543 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))>
7.543 * * * [progress]: localizing error
7.563 * * * [progress]: generating rewritten candidates
7.563 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
7.592 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
7.617 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
7.655 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
7.990 * * * [progress]: generating series expansions
7.990 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
7.990 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ x y)) x)) into (/ x (- 2.0 (+ x y)))
7.990 * [approximate]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in (x y) around 0
7.990 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
7.990 * [taylor]: Taking taylor expansion of x in y
7.990 * [backup-simplify]: Simplify x into x
7.990 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
7.990 * [taylor]: Taking taylor expansion of 2.0 in y
7.990 * [backup-simplify]: Simplify 2.0 into 2.0
7.990 * [taylor]: Taking taylor expansion of (+ x y) in y
7.990 * [taylor]: Taking taylor expansion of x in y
7.990 * [backup-simplify]: Simplify x into x
7.990 * [taylor]: Taking taylor expansion of y in y
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.991 * [backup-simplify]: Simplify (+ x 0) into x
7.991 * [backup-simplify]: Simplify (- x) into (- x)
7.991 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
7.991 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
7.991 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
7.991 * [taylor]: Taking taylor expansion of x in x
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.991 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
7.991 * [taylor]: Taking taylor expansion of 2.0 in x
7.991 * [backup-simplify]: Simplify 2.0 into 2.0
7.991 * [taylor]: Taking taylor expansion of (+ x y) in x
7.991 * [taylor]: Taking taylor expansion of x in x
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.991 * [taylor]: Taking taylor expansion of y in x
7.991 * [backup-simplify]: Simplify y into y
7.991 * [backup-simplify]: Simplify (+ 0 y) into y
7.991 * [backup-simplify]: Simplify (- y) into (- y)
7.991 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
7.991 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
7.991 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
7.991 * [taylor]: Taking taylor expansion of x in x
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.991 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
7.991 * [taylor]: Taking taylor expansion of 2.0 in x
7.991 * [backup-simplify]: Simplify 2.0 into 2.0
7.991 * [taylor]: Taking taylor expansion of (+ x y) in x
7.991 * [taylor]: Taking taylor expansion of x in x
7.991 * [backup-simplify]: Simplify 0 into 0
7.991 * [backup-simplify]: Simplify 1 into 1
7.992 * [taylor]: Taking taylor expansion of y in x
7.992 * [backup-simplify]: Simplify y into y
7.992 * [backup-simplify]: Simplify (+ 0 y) into y
7.992 * [backup-simplify]: Simplify (- y) into (- y)
7.992 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
7.992 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
7.992 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
7.992 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
7.992 * [taylor]: Taking taylor expansion of 2.0 in y
7.992 * [backup-simplify]: Simplify 2.0 into 2.0
7.992 * [taylor]: Taking taylor expansion of y in y
7.992 * [backup-simplify]: Simplify 0 into 0
7.992 * [backup-simplify]: Simplify 1 into 1
7.993 * [backup-simplify]: Simplify (- 0) into 0
7.993 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
7.993 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
7.993 * [backup-simplify]: Simplify 0.5 into 0.5
7.994 * [backup-simplify]: Simplify (+ 1 0) into 1
7.994 * [backup-simplify]: Simplify (- 1) into -1
7.994 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.995 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
7.995 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
7.995 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
7.995 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
7.995 * [taylor]: Taking taylor expansion of 2.0 in y
7.995 * [backup-simplify]: Simplify 2.0 into 2.0
7.995 * [taylor]: Taking taylor expansion of y in y
7.995 * [backup-simplify]: Simplify 0 into 0
7.995 * [backup-simplify]: Simplify 1 into 1
7.995 * [backup-simplify]: Simplify (- 0) into 0
7.996 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
7.996 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
7.996 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
7.996 * [backup-simplify]: Simplify 0.25 into 0.25
7.997 * [backup-simplify]: Simplify (- 1) into -1
7.997 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.999 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
7.999 * [backup-simplify]: Simplify 0.25 into 0.25
7.999 * [backup-simplify]: Simplify (+ (* 0.25 (* y x)) (+ (* 0.25 (pow (* 1 x) 2)) (* 0.5 (* 1 x)))) into (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (* 0.25 (* x y))))
8.000 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (/ 1 x))) into (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x))
8.000 * [approximate]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in (x y) around 0
8.000 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in y
8.000 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in y
8.000 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
8.000 * [taylor]: Taking taylor expansion of 2.0 in y
8.000 * [backup-simplify]: Simplify 2.0 into 2.0
8.000 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.000 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.000 * [taylor]: Taking taylor expansion of x in y
8.000 * [backup-simplify]: Simplify x into x
8.000 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.000 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.000 * [taylor]: Taking taylor expansion of y in y
8.000 * [backup-simplify]: Simplify 0 into 0
8.000 * [backup-simplify]: Simplify 1 into 1
8.000 * [backup-simplify]: Simplify (/ 1 1) into 1
8.000 * [taylor]: Taking taylor expansion of x in y
8.000 * [backup-simplify]: Simplify x into x
8.001 * [backup-simplify]: Simplify (+ 0 1) into 1
8.001 * [backup-simplify]: Simplify (- 1) into -1
8.001 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.001 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
8.001 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
8.001 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
8.001 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
8.001 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.001 * [taylor]: Taking taylor expansion of 2.0 in x
8.002 * [backup-simplify]: Simplify 2.0 into 2.0
8.002 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.002 * [taylor]: Taking taylor expansion of x in x
8.002 * [backup-simplify]: Simplify 0 into 0
8.002 * [backup-simplify]: Simplify 1 into 1
8.002 * [backup-simplify]: Simplify (/ 1 1) into 1
8.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.002 * [taylor]: Taking taylor expansion of y in x
8.002 * [backup-simplify]: Simplify y into y
8.002 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.002 * [taylor]: Taking taylor expansion of x in x
8.002 * [backup-simplify]: Simplify 0 into 0
8.002 * [backup-simplify]: Simplify 1 into 1
8.002 * [backup-simplify]: Simplify (+ 1 0) into 1
8.003 * [backup-simplify]: Simplify (- 1) into -1
8.003 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.003 * [backup-simplify]: Simplify (* -1 0) into 0
8.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.004 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.004 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.004 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
8.005 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
8.005 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
8.005 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
8.005 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
8.005 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.005 * [taylor]: Taking taylor expansion of 2.0 in x
8.005 * [backup-simplify]: Simplify 2.0 into 2.0
8.005 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.005 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.005 * [taylor]: Taking taylor expansion of x in x
8.005 * [backup-simplify]: Simplify 0 into 0
8.005 * [backup-simplify]: Simplify 1 into 1
8.006 * [backup-simplify]: Simplify (/ 1 1) into 1
8.006 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.006 * [taylor]: Taking taylor expansion of y in x
8.006 * [backup-simplify]: Simplify y into y
8.006 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.006 * [taylor]: Taking taylor expansion of x in x
8.006 * [backup-simplify]: Simplify 0 into 0
8.006 * [backup-simplify]: Simplify 1 into 1
8.007 * [backup-simplify]: Simplify (+ 1 0) into 1
8.007 * [backup-simplify]: Simplify (- 1) into -1
8.007 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.007 * [backup-simplify]: Simplify (* -1 0) into 0
8.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.008 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.008 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.008 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
8.009 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
8.009 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
8.009 * [taylor]: Taking taylor expansion of -1 in y
8.009 * [backup-simplify]: Simplify -1 into -1
8.009 * [backup-simplify]: Simplify 0 into 0
8.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.010 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.010 * [backup-simplify]: Simplify (+ 0 0) into 0
8.011 * [backup-simplify]: Simplify (- 0) into 0
8.011 * [backup-simplify]: Simplify (+ 0 0) into 0
8.012 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 1) (* 0 0))) into (- 2.0 (/ 1 y))
8.012 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
8.012 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y
8.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.012 * [taylor]: Taking taylor expansion of y in y
8.012 * [backup-simplify]: Simplify 0 into 0
8.012 * [backup-simplify]: Simplify 1 into 1
8.013 * [backup-simplify]: Simplify (/ 1 1) into 1
8.013 * [taylor]: Taking taylor expansion of 2.0 in y
8.013 * [backup-simplify]: Simplify 2.0 into 2.0
8.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.014 * [backup-simplify]: Simplify (- 0) into 0
8.015 * [backup-simplify]: Simplify (+ 0 0) into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify 0 into 0
8.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.015 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.016 * [backup-simplify]: Simplify (+ 0 0) into 0
8.016 * [backup-simplify]: Simplify (- 0) into 0
8.016 * [backup-simplify]: Simplify (+ 0 0) into 0
8.017 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0
8.018 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
8.018 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
8.018 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
8.018 * [taylor]: Taking taylor expansion of 4.0 in y
8.019 * [backup-simplify]: Simplify 4.0 into 4.0
8.019 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.019 * [taylor]: Taking taylor expansion of y in y
8.019 * [backup-simplify]: Simplify 0 into 0
8.019 * [backup-simplify]: Simplify 1 into 1
8.019 * [backup-simplify]: Simplify (/ 1 1) into 1
8.019 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
8.019 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.019 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.019 * [taylor]: Taking taylor expansion of y in y
8.019 * [backup-simplify]: Simplify 0 into 0
8.019 * [backup-simplify]: Simplify 1 into 1
8.019 * [backup-simplify]: Simplify (* 1 1) into 1
8.020 * [backup-simplify]: Simplify (/ 1 1) into 1
8.020 * [taylor]: Taking taylor expansion of 4.0 in y
8.020 * [backup-simplify]: Simplify 4.0 into 4.0
8.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.022 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
8.023 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.023 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.026 * [backup-simplify]: Simplify (+ 0 0) into 0
8.026 * [backup-simplify]: Simplify (- 0) into 0
8.027 * [backup-simplify]: Simplify (+ 0 0) into 0
8.027 * [backup-simplify]: Simplify 0 into 0
8.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.028 * [backup-simplify]: Simplify (- 0) into 0
8.028 * [backup-simplify]: Simplify (+ 0 0) into 0
8.028 * [backup-simplify]: Simplify 0 into 0
8.028 * [backup-simplify]: Simplify 0 into 0
8.028 * [backup-simplify]: Simplify 0 into 0
8.028 * [backup-simplify]: Simplify (/ 1 (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- x)))) into (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))
8.028 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in (x y) around 0
8.028 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
8.028 * [taylor]: Taking taylor expansion of -1 in y
8.028 * [backup-simplify]: Simplify -1 into -1
8.028 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
8.028 * [taylor]: Taking taylor expansion of x in y
8.028 * [backup-simplify]: Simplify x into x
8.028 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
8.028 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.028 * [taylor]: Taking taylor expansion of x in y
8.029 * [backup-simplify]: Simplify x into x
8.029 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.029 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.029 * [taylor]: Taking taylor expansion of 2.0 in y
8.029 * [backup-simplify]: Simplify 2.0 into 2.0
8.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.029 * [taylor]: Taking taylor expansion of y in y
8.029 * [backup-simplify]: Simplify 0 into 0
8.029 * [backup-simplify]: Simplify 1 into 1
8.029 * [backup-simplify]: Simplify (/ 1 1) into 1
8.029 * [backup-simplify]: Simplify (+ 0 1) into 1
8.030 * [backup-simplify]: Simplify (+ 0 1) into 1
8.030 * [backup-simplify]: Simplify (* x 1) into x
8.030 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.030 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
8.030 * [taylor]: Taking taylor expansion of -1 in x
8.030 * [backup-simplify]: Simplify -1 into -1
8.030 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
8.030 * [taylor]: Taking taylor expansion of x in x
8.030 * [backup-simplify]: Simplify 0 into 0
8.030 * [backup-simplify]: Simplify 1 into 1
8.030 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.030 * [taylor]: Taking taylor expansion of x in x
8.030 * [backup-simplify]: Simplify 0 into 0
8.030 * [backup-simplify]: Simplify 1 into 1
8.030 * [backup-simplify]: Simplify (/ 1 1) into 1
8.030 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.030 * [taylor]: Taking taylor expansion of 2.0 in x
8.030 * [backup-simplify]: Simplify 2.0 into 2.0
8.031 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.031 * [taylor]: Taking taylor expansion of y in x
8.031 * [backup-simplify]: Simplify y into y
8.031 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.031 * [backup-simplify]: Simplify (+ 1 0) into 1
8.031 * [backup-simplify]: Simplify (* 0 1) into 0
8.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.032 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
8.032 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
8.032 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
8.033 * [backup-simplify]: Simplify (/ -1 1) into -1
8.033 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
8.033 * [taylor]: Taking taylor expansion of -1 in x
8.033 * [backup-simplify]: Simplify -1 into -1
8.033 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
8.033 * [taylor]: Taking taylor expansion of x in x
8.033 * [backup-simplify]: Simplify 0 into 0
8.033 * [backup-simplify]: Simplify 1 into 1
8.033 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.033 * [taylor]: Taking taylor expansion of x in x
8.033 * [backup-simplify]: Simplify 0 into 0
8.033 * [backup-simplify]: Simplify 1 into 1
8.033 * [backup-simplify]: Simplify (/ 1 1) into 1
8.033 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.033 * [taylor]: Taking taylor expansion of 2.0 in x
8.033 * [backup-simplify]: Simplify 2.0 into 2.0
8.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.034 * [taylor]: Taking taylor expansion of y in x
8.034 * [backup-simplify]: Simplify y into y
8.034 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.034 * [backup-simplify]: Simplify (+ 1 0) into 1
8.034 * [backup-simplify]: Simplify (* 0 1) into 0
8.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.035 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
8.035 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
8.035 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
8.036 * [backup-simplify]: Simplify (/ -1 1) into -1
8.036 * [taylor]: Taking taylor expansion of -1 in y
8.036 * [backup-simplify]: Simplify -1 into -1
8.036 * [backup-simplify]: Simplify 0 into 0
8.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.037 * [backup-simplify]: Simplify (+ 0 0) into 0
8.037 * [backup-simplify]: Simplify (+ 0 0) into 0
8.038 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (+ 2.0 (/ 1 y))) (* 0 1))) into (+ 2.0 (/ 1 y))
8.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (/ 1 y))
8.039 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.039 * [taylor]: Taking taylor expansion of 2.0 in y
8.039 * [backup-simplify]: Simplify 2.0 into 2.0
8.039 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.039 * [taylor]: Taking taylor expansion of y in y
8.039 * [backup-simplify]: Simplify 0 into 0
8.039 * [backup-simplify]: Simplify 1 into 1
8.039 * [backup-simplify]: Simplify (/ 1 1) into 1
8.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.041 * [backup-simplify]: Simplify (+ 0 0) into 0
8.041 * [backup-simplify]: Simplify 0 into 0
8.041 * [backup-simplify]: Simplify 0 into 0
8.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.042 * [backup-simplify]: Simplify (+ 0 0) into 0
8.042 * [backup-simplify]: Simplify (+ 0 0) into 0
8.043 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 1)))) into 0
8.044 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (/ 1 y)) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
8.044 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))) in y
8.044 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))) in y
8.044 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.044 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.044 * [taylor]: Taking taylor expansion of y in y
8.044 * [backup-simplify]: Simplify 0 into 0
8.044 * [backup-simplify]: Simplify 1 into 1
8.045 * [backup-simplify]: Simplify (* 1 1) into 1
8.045 * [backup-simplify]: Simplify (/ 1 1) into 1
8.045 * [taylor]: Taking taylor expansion of (+ 4.0 (* 4.0 (/ 1 y))) in y
8.045 * [taylor]: Taking taylor expansion of 4.0 in y
8.045 * [backup-simplify]: Simplify 4.0 into 4.0
8.045 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
8.045 * [taylor]: Taking taylor expansion of 4.0 in y
8.045 * [backup-simplify]: Simplify 4.0 into 4.0
8.045 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.045 * [taylor]: Taking taylor expansion of y in y
8.045 * [backup-simplify]: Simplify 0 into 0
8.045 * [backup-simplify]: Simplify 1 into 1
8.046 * [backup-simplify]: Simplify (/ 1 1) into 1
8.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.048 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.051 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
8.052 * [backup-simplify]: Simplify (+ 0 0) into 0
8.052 * [backup-simplify]: Simplify (+ 0 0) into 0
8.052 * [backup-simplify]: Simplify (- 0) into 0
8.052 * [backup-simplify]: Simplify 0 into 0
8.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.053 * [backup-simplify]: Simplify (+ 0 0) into 0
8.053 * [backup-simplify]: Simplify 0 into 0
8.053 * [backup-simplify]: Simplify 0 into 0
8.053 * [backup-simplify]: Simplify 0 into 0
8.053 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
8.054 * [backup-simplify]: Simplify (/ y (- 2.0 (+ x y))) into (/ y (- 2.0 (+ x y)))
8.054 * [approximate]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in (y x) around 0
8.054 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
8.054 * [taylor]: Taking taylor expansion of y in x
8.054 * [backup-simplify]: Simplify y into y
8.054 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
8.054 * [taylor]: Taking taylor expansion of 2.0 in x
8.054 * [backup-simplify]: Simplify 2.0 into 2.0
8.054 * [taylor]: Taking taylor expansion of (+ x y) in x
8.054 * [taylor]: Taking taylor expansion of x in x
8.054 * [backup-simplify]: Simplify 0 into 0
8.054 * [backup-simplify]: Simplify 1 into 1
8.054 * [taylor]: Taking taylor expansion of y in x
8.054 * [backup-simplify]: Simplify y into y
8.054 * [backup-simplify]: Simplify (+ 0 y) into y
8.054 * [backup-simplify]: Simplify (- y) into (- y)
8.054 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
8.054 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
8.054 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
8.054 * [taylor]: Taking taylor expansion of y in y
8.054 * [backup-simplify]: Simplify 0 into 0
8.054 * [backup-simplify]: Simplify 1 into 1
8.054 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
8.054 * [taylor]: Taking taylor expansion of 2.0 in y
8.054 * [backup-simplify]: Simplify 2.0 into 2.0
8.054 * [taylor]: Taking taylor expansion of (+ x y) in y
8.054 * [taylor]: Taking taylor expansion of x in y
8.054 * [backup-simplify]: Simplify x into x
8.054 * [taylor]: Taking taylor expansion of y in y
8.054 * [backup-simplify]: Simplify 0 into 0
8.054 * [backup-simplify]: Simplify 1 into 1
8.054 * [backup-simplify]: Simplify (+ x 0) into x
8.054 * [backup-simplify]: Simplify (- x) into (- x)
8.054 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
8.055 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
8.055 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
8.055 * [taylor]: Taking taylor expansion of y in y
8.055 * [backup-simplify]: Simplify 0 into 0
8.055 * [backup-simplify]: Simplify 1 into 1
8.055 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
8.055 * [taylor]: Taking taylor expansion of 2.0 in y
8.055 * [backup-simplify]: Simplify 2.0 into 2.0
8.055 * [taylor]: Taking taylor expansion of (+ x y) in y
8.055 * [taylor]: Taking taylor expansion of x in y
8.055 * [backup-simplify]: Simplify x into x
8.055 * [taylor]: Taking taylor expansion of y in y
8.055 * [backup-simplify]: Simplify 0 into 0
8.055 * [backup-simplify]: Simplify 1 into 1
8.055 * [backup-simplify]: Simplify (+ x 0) into x
8.055 * [backup-simplify]: Simplify (- x) into (- x)
8.055 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
8.055 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
8.055 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 x)) in x
8.055 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
8.055 * [taylor]: Taking taylor expansion of 2.0 in x
8.055 * [backup-simplify]: Simplify 2.0 into 2.0
8.055 * [taylor]: Taking taylor expansion of x in x
8.055 * [backup-simplify]: Simplify 0 into 0
8.055 * [backup-simplify]: Simplify 1 into 1
8.056 * [backup-simplify]: Simplify (- 0) into 0
8.056 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.056 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
8.056 * [backup-simplify]: Simplify 0.5 into 0.5
8.057 * [backup-simplify]: Simplify (+ 0 1) into 1
8.057 * [backup-simplify]: Simplify (- 1) into -1
8.060 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.060 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 x)) (+ (* (/ 1 (- 2.0 x)) (/ -1 (- 2.0 x))))) into (/ 1 (pow (- 2.0 x) 2))
8.061 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 x) 2)) in x
8.061 * [taylor]: Taking taylor expansion of (pow (- 2.0 x) 2) in x
8.061 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
8.061 * [taylor]: Taking taylor expansion of 2.0 in x
8.061 * [backup-simplify]: Simplify 2.0 into 2.0
8.061 * [taylor]: Taking taylor expansion of x in x
8.061 * [backup-simplify]: Simplify 0 into 0
8.061 * [backup-simplify]: Simplify 1 into 1
8.061 * [backup-simplify]: Simplify (- 0) into 0
8.061 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.062 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
8.062 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
8.062 * [backup-simplify]: Simplify 0.25 into 0.25
8.063 * [backup-simplify]: Simplify (- 1) into -1
8.063 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.065 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
8.065 * [backup-simplify]: Simplify 0.25 into 0.25
8.065 * [backup-simplify]: Simplify (+ (* 0.25 (* x y)) (+ (* 0.25 (pow (* 1 y) 2)) (* 0.5 (* 1 y)))) into (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
8.065 * [backup-simplify]: Simplify (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))
8.065 * [approximate]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in (y x) around 0
8.065 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
8.065 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
8.066 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.066 * [taylor]: Taking taylor expansion of 2.0 in x
8.066 * [backup-simplify]: Simplify 2.0 into 2.0
8.066 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.066 * [taylor]: Taking taylor expansion of x in x
8.066 * [backup-simplify]: Simplify 0 into 0
8.066 * [backup-simplify]: Simplify 1 into 1
8.066 * [backup-simplify]: Simplify (/ 1 1) into 1
8.066 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.066 * [taylor]: Taking taylor expansion of y in x
8.066 * [backup-simplify]: Simplify y into y
8.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.066 * [taylor]: Taking taylor expansion of y in x
8.066 * [backup-simplify]: Simplify y into y
8.066 * [backup-simplify]: Simplify (+ 1 0) into 1
8.067 * [backup-simplify]: Simplify (- 1) into -1
8.067 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.067 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
8.067 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
8.067 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
8.067 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
8.067 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
8.067 * [taylor]: Taking taylor expansion of 2.0 in y
8.067 * [backup-simplify]: Simplify 2.0 into 2.0
8.067 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.067 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.067 * [taylor]: Taking taylor expansion of x in y
8.067 * [backup-simplify]: Simplify x into x
8.068 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.068 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.068 * [taylor]: Taking taylor expansion of y in y
8.068 * [backup-simplify]: Simplify 0 into 0
8.068 * [backup-simplify]: Simplify 1 into 1
8.068 * [backup-simplify]: Simplify (/ 1 1) into 1
8.068 * [taylor]: Taking taylor expansion of y in y
8.068 * [backup-simplify]: Simplify 0 into 0
8.068 * [backup-simplify]: Simplify 1 into 1
8.068 * [backup-simplify]: Simplify (+ 0 1) into 1
8.069 * [backup-simplify]: Simplify (- 1) into -1
8.069 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.069 * [backup-simplify]: Simplify (* -1 0) into 0
8.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.070 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.070 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.070 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
8.071 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
8.071 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
8.071 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
8.071 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
8.071 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
8.071 * [taylor]: Taking taylor expansion of 2.0 in y
8.071 * [backup-simplify]: Simplify 2.0 into 2.0
8.071 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.071 * [taylor]: Taking taylor expansion of x in y
8.071 * [backup-simplify]: Simplify x into x
8.071 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.071 * [taylor]: Taking taylor expansion of y in y
8.071 * [backup-simplify]: Simplify 0 into 0
8.071 * [backup-simplify]: Simplify 1 into 1
8.072 * [backup-simplify]: Simplify (/ 1 1) into 1
8.072 * [taylor]: Taking taylor expansion of y in y
8.072 * [backup-simplify]: Simplify 0 into 0
8.072 * [backup-simplify]: Simplify 1 into 1
8.072 * [backup-simplify]: Simplify (+ 0 1) into 1
8.072 * [backup-simplify]: Simplify (- 1) into -1
8.073 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.073 * [backup-simplify]: Simplify (* -1 0) into 0
8.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.074 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.074 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.074 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
8.074 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
8.075 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
8.075 * [taylor]: Taking taylor expansion of -1 in x
8.075 * [backup-simplify]: Simplify -1 into -1
8.075 * [backup-simplify]: Simplify 0 into 0
8.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.076 * [backup-simplify]: Simplify (+ 0 0) into 0
8.076 * [backup-simplify]: Simplify (- 0) into 0
8.076 * [backup-simplify]: Simplify (+ 0 0) into 0
8.077 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 x)) 1) (* 0 0))) into (- 2.0 (/ 1 x))
8.078 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (/ 1 x) 2.0)
8.078 * [taylor]: Taking taylor expansion of (- (/ 1 x) 2.0) in x
8.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.078 * [taylor]: Taking taylor expansion of x in x
8.078 * [backup-simplify]: Simplify 0 into 0
8.078 * [backup-simplify]: Simplify 1 into 1
8.078 * [backup-simplify]: Simplify (/ 1 1) into 1
8.078 * [taylor]: Taking taylor expansion of 2.0 in x
8.078 * [backup-simplify]: Simplify 2.0 into 2.0
8.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.080 * [backup-simplify]: Simplify (- 0) into 0
8.080 * [backup-simplify]: Simplify (+ 0 0) into 0
8.080 * [backup-simplify]: Simplify 0 into 0
8.080 * [backup-simplify]: Simplify 0 into 0
8.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.081 * [backup-simplify]: Simplify (+ 0 0) into 0
8.081 * [backup-simplify]: Simplify (- 0) into 0
8.082 * [backup-simplify]: Simplify (+ 0 0) into 0
8.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 x)) 0) (+ (* 0 1) (* 0 0)))) into 0
8.084 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x) 2.0) (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))
8.084 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
8.084 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
8.084 * [taylor]: Taking taylor expansion of 4.0 in x
8.084 * [backup-simplify]: Simplify 4.0 into 4.0
8.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.084 * [taylor]: Taking taylor expansion of x in x
8.084 * [backup-simplify]: Simplify 0 into 0
8.084 * [backup-simplify]: Simplify 1 into 1
8.084 * [backup-simplify]: Simplify (/ 1 1) into 1
8.084 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
8.084 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.084 * [taylor]: Taking taylor expansion of x in x
8.084 * [backup-simplify]: Simplify 0 into 0
8.084 * [backup-simplify]: Simplify 1 into 1
8.085 * [backup-simplify]: Simplify (* 1 1) into 1
8.085 * [backup-simplify]: Simplify (/ 1 1) into 1
8.085 * [taylor]: Taking taylor expansion of 4.0 in x
8.085 * [backup-simplify]: Simplify 4.0 into 4.0
8.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.087 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
8.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.091 * [backup-simplify]: Simplify (+ 0 0) into 0
8.092 * [backup-simplify]: Simplify (- 0) into 0
8.092 * [backup-simplify]: Simplify (+ 0 0) into 0
8.092 * [backup-simplify]: Simplify 0 into 0
8.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.093 * [backup-simplify]: Simplify (- 0) into 0
8.093 * [backup-simplify]: Simplify (+ 0 0) into 0
8.093 * [backup-simplify]: Simplify 0 into 0
8.093 * [backup-simplify]: Simplify 0 into 0
8.093 * [backup-simplify]: Simplify 0 into 0
8.094 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y))
8.094 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in (y x) around 0
8.094 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
8.094 * [taylor]: Taking taylor expansion of -1 in x
8.094 * [backup-simplify]: Simplify -1 into -1
8.094 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
8.094 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.094 * [taylor]: Taking taylor expansion of x in x
8.094 * [backup-simplify]: Simplify 0 into 0
8.094 * [backup-simplify]: Simplify 1 into 1
8.094 * [backup-simplify]: Simplify (/ 1 1) into 1
8.094 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.094 * [taylor]: Taking taylor expansion of 2.0 in x
8.094 * [backup-simplify]: Simplify 2.0 into 2.0
8.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.094 * [taylor]: Taking taylor expansion of y in x
8.094 * [backup-simplify]: Simplify y into y
8.095 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.095 * [taylor]: Taking taylor expansion of y in x
8.095 * [backup-simplify]: Simplify y into y
8.095 * [backup-simplify]: Simplify (+ 1 0) into 1
8.095 * [backup-simplify]: Simplify (* 1 y) into y
8.095 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
8.095 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
8.095 * [taylor]: Taking taylor expansion of -1 in y
8.095 * [backup-simplify]: Simplify -1 into -1
8.095 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
8.095 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
8.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.095 * [taylor]: Taking taylor expansion of x in y
8.095 * [backup-simplify]: Simplify x into x
8.095 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.095 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.095 * [taylor]: Taking taylor expansion of 2.0 in y
8.095 * [backup-simplify]: Simplify 2.0 into 2.0
8.095 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.095 * [taylor]: Taking taylor expansion of y in y
8.095 * [backup-simplify]: Simplify 0 into 0
8.095 * [backup-simplify]: Simplify 1 into 1
8.096 * [backup-simplify]: Simplify (/ 1 1) into 1
8.096 * [taylor]: Taking taylor expansion of y in y
8.096 * [backup-simplify]: Simplify 0 into 0
8.096 * [backup-simplify]: Simplify 1 into 1
8.096 * [backup-simplify]: Simplify (+ 0 1) into 1
8.097 * [backup-simplify]: Simplify (+ 0 1) into 1
8.097 * [backup-simplify]: Simplify (* 1 0) into 0
8.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.098 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.098 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
8.098 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
8.099 * [backup-simplify]: Simplify (/ -1 1) into -1
8.099 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
8.099 * [taylor]: Taking taylor expansion of -1 in y
8.099 * [backup-simplify]: Simplify -1 into -1
8.099 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
8.099 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
8.099 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.099 * [taylor]: Taking taylor expansion of x in y
8.099 * [backup-simplify]: Simplify x into x
8.099 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.099 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.099 * [taylor]: Taking taylor expansion of 2.0 in y
8.099 * [backup-simplify]: Simplify 2.0 into 2.0
8.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.099 * [taylor]: Taking taylor expansion of y in y
8.099 * [backup-simplify]: Simplify 0 into 0
8.099 * [backup-simplify]: Simplify 1 into 1
8.100 * [backup-simplify]: Simplify (/ 1 1) into 1
8.100 * [taylor]: Taking taylor expansion of y in y
8.100 * [backup-simplify]: Simplify 0 into 0
8.100 * [backup-simplify]: Simplify 1 into 1
8.100 * [backup-simplify]: Simplify (+ 0 1) into 1
8.100 * [backup-simplify]: Simplify (+ 0 1) into 1
8.101 * [backup-simplify]: Simplify (* 1 0) into 0
8.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.102 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.102 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
8.102 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
8.103 * [backup-simplify]: Simplify (/ -1 1) into -1
8.103 * [taylor]: Taking taylor expansion of -1 in x
8.103 * [backup-simplify]: Simplify -1 into -1
8.103 * [backup-simplify]: Simplify 0 into 0
8.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.104 * [backup-simplify]: Simplify (+ 0 0) into 0
8.105 * [backup-simplify]: Simplify (+ 0 0) into 0
8.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 1) (* 0 0))) into (+ (/ 1 x) 2.0)
8.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ (/ 1 x) 2.0) 1)))) into (+ (/ 1 x) 2.0)
8.106 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
8.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.106 * [taylor]: Taking taylor expansion of x in x
8.106 * [backup-simplify]: Simplify 0 into 0
8.106 * [backup-simplify]: Simplify 1 into 1
8.106 * [backup-simplify]: Simplify (/ 1 1) into 1
8.106 * [taylor]: Taking taylor expansion of 2.0 in x
8.106 * [backup-simplify]: Simplify 2.0 into 2.0
8.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.108 * [backup-simplify]: Simplify (+ 0 0) into 0
8.108 * [backup-simplify]: Simplify 0 into 0
8.108 * [backup-simplify]: Simplify 0 into 0
8.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.109 * [backup-simplify]: Simplify (+ 0 0) into 0
8.110 * [backup-simplify]: Simplify (+ 0 0) into 0
8.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
8.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 x) 2.0) (/ (+ (/ 1 x) 2.0) 1)))) into (- (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)))
8.112 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))) in x
8.112 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
8.112 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
8.112 * [taylor]: Taking taylor expansion of 4.0 in x
8.112 * [backup-simplify]: Simplify 4.0 into 4.0
8.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.112 * [taylor]: Taking taylor expansion of x in x
8.112 * [backup-simplify]: Simplify 0 into 0
8.112 * [backup-simplify]: Simplify 1 into 1
8.112 * [backup-simplify]: Simplify (/ 1 1) into 1
8.112 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
8.112 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.112 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.112 * [taylor]: Taking taylor expansion of x in x
8.112 * [backup-simplify]: Simplify 0 into 0
8.112 * [backup-simplify]: Simplify 1 into 1
8.113 * [backup-simplify]: Simplify (* 1 1) into 1
8.113 * [backup-simplify]: Simplify (/ 1 1) into 1
8.113 * [taylor]: Taking taylor expansion of 4.0 in x
8.113 * [backup-simplify]: Simplify 4.0 into 4.0
8.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.115 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
8.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.116 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.119 * [backup-simplify]: Simplify (+ 0 0) into 0
8.120 * [backup-simplify]: Simplify (+ 0 0) into 0
8.120 * [backup-simplify]: Simplify (- 0) into 0
8.120 * [backup-simplify]: Simplify 0 into 0
8.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.121 * [backup-simplify]: Simplify (+ 0 0) into 0
8.121 * [backup-simplify]: Simplify 0 into 0
8.121 * [backup-simplify]: Simplify 0 into 0
8.121 * [backup-simplify]: Simplify 0 into 0
8.121 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
8.121 * [backup-simplify]: Simplify (/ (- 2.0 (+ x y)) x) into (/ (- 2.0 (+ x y)) x)
8.121 * [approximate]: Taking taylor expansion of (/ (- 2.0 (+ x y)) x) in (x y) around 0
8.122 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) x) in y
8.122 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
8.122 * [taylor]: Taking taylor expansion of 2.0 in y
8.122 * [backup-simplify]: Simplify 2.0 into 2.0
8.122 * [taylor]: Taking taylor expansion of (+ x y) in y
8.122 * [taylor]: Taking taylor expansion of x in y
8.122 * [backup-simplify]: Simplify x into x
8.122 * [taylor]: Taking taylor expansion of y in y
8.122 * [backup-simplify]: Simplify 0 into 0
8.122 * [backup-simplify]: Simplify 1 into 1
8.122 * [taylor]: Taking taylor expansion of x in y
8.122 * [backup-simplify]: Simplify x into x
8.122 * [backup-simplify]: Simplify (+ x 0) into x
8.122 * [backup-simplify]: Simplify (- x) into (- x)
8.122 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
8.122 * [backup-simplify]: Simplify (/ (- 2.0 x) x) into (/ (- 2.0 x) x)
8.122 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) x) in x
8.122 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
8.122 * [taylor]: Taking taylor expansion of 2.0 in x
8.122 * [backup-simplify]: Simplify 2.0 into 2.0
8.122 * [taylor]: Taking taylor expansion of (+ x y) in x
8.122 * [taylor]: Taking taylor expansion of x in x
8.122 * [backup-simplify]: Simplify 0 into 0
8.122 * [backup-simplify]: Simplify 1 into 1
8.122 * [taylor]: Taking taylor expansion of y in x
8.122 * [backup-simplify]: Simplify y into y
8.122 * [taylor]: Taking taylor expansion of x in x
8.122 * [backup-simplify]: Simplify 0 into 0
8.122 * [backup-simplify]: Simplify 1 into 1
8.122 * [backup-simplify]: Simplify (+ 0 y) into y
8.122 * [backup-simplify]: Simplify (- y) into (- y)
8.122 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
8.122 * [backup-simplify]: Simplify (/ (- 2.0 y) 1) into (- 2.0 y)
8.123 * [taylor]: Taking taylor expansion of (/ (- 2.0 (+ x y)) x) in x
8.123 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
8.123 * [taylor]: Taking taylor expansion of 2.0 in x
8.123 * [backup-simplify]: Simplify 2.0 into 2.0
8.123 * [taylor]: Taking taylor expansion of (+ x y) in x
8.123 * [taylor]: Taking taylor expansion of x in x
8.123 * [backup-simplify]: Simplify 0 into 0
8.123 * [backup-simplify]: Simplify 1 into 1
8.123 * [taylor]: Taking taylor expansion of y in x
8.123 * [backup-simplify]: Simplify y into y
8.123 * [taylor]: Taking taylor expansion of x in x
8.123 * [backup-simplify]: Simplify 0 into 0
8.123 * [backup-simplify]: Simplify 1 into 1
8.123 * [backup-simplify]: Simplify (+ 0 y) into y
8.123 * [backup-simplify]: Simplify (- y) into (- y)
8.123 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
8.123 * [backup-simplify]: Simplify (/ (- 2.0 y) 1) into (- 2.0 y)
8.123 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
8.123 * [taylor]: Taking taylor expansion of 2.0 in y
8.123 * [backup-simplify]: Simplify 2.0 into 2.0
8.123 * [taylor]: Taking taylor expansion of y in y
8.123 * [backup-simplify]: Simplify 0 into 0
8.123 * [backup-simplify]: Simplify 1 into 1
8.123 * [backup-simplify]: Simplify (- 0) into 0
8.124 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.124 * [backup-simplify]: Simplify 2.0 into 2.0
8.124 * [backup-simplify]: Simplify (+ 1 0) into 1
8.125 * [backup-simplify]: Simplify (- 1) into -1
8.125 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.126 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* (- 2.0 y) (/ 0 1)))) into (- 1)
8.126 * [taylor]: Taking taylor expansion of (- 1) in y
8.126 * [taylor]: Taking taylor expansion of 1 in y
8.126 * [backup-simplify]: Simplify 1 into 1
8.126 * [backup-simplify]: Simplify (- 1) into -1
8.126 * [backup-simplify]: Simplify -1 into -1
8.126 * [backup-simplify]: Simplify (- 1) into -1
8.127 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.127 * [backup-simplify]: Simplify -1 into -1
8.127 * [backup-simplify]: Simplify (+ (* -1 (* y (/ 1 x))) (+ -1 (* 2.0 (* 1 (/ 1 x))))) into (- (* 2.0 (/ 1 x)) (+ (/ y x) 1))
8.127 * [backup-simplify]: Simplify (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (/ 1 x)) into (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)
8.127 * [approximate]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in (x y) around 0
8.127 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in y
8.127 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
8.127 * [taylor]: Taking taylor expansion of 2.0 in y
8.127 * [backup-simplify]: Simplify 2.0 into 2.0
8.127 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.127 * [taylor]: Taking taylor expansion of x in y
8.127 * [backup-simplify]: Simplify x into x
8.127 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.127 * [taylor]: Taking taylor expansion of y in y
8.127 * [backup-simplify]: Simplify 0 into 0
8.128 * [backup-simplify]: Simplify 1 into 1
8.128 * [backup-simplify]: Simplify (/ 1 1) into 1
8.128 * [taylor]: Taking taylor expansion of x in y
8.128 * [backup-simplify]: Simplify x into x
8.128 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
8.128 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.128 * [taylor]: Taking taylor expansion of 2.0 in x
8.128 * [backup-simplify]: Simplify 2.0 into 2.0
8.128 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.128 * [taylor]: Taking taylor expansion of x in x
8.128 * [backup-simplify]: Simplify 0 into 0
8.128 * [backup-simplify]: Simplify 1 into 1
8.128 * [backup-simplify]: Simplify (/ 1 1) into 1
8.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.128 * [taylor]: Taking taylor expansion of y in x
8.129 * [backup-simplify]: Simplify y into y
8.129 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.129 * [taylor]: Taking taylor expansion of x in x
8.129 * [backup-simplify]: Simplify 0 into 0
8.129 * [backup-simplify]: Simplify 1 into 1
8.129 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
8.129 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.129 * [taylor]: Taking taylor expansion of 2.0 in x
8.129 * [backup-simplify]: Simplify 2.0 into 2.0
8.129 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.129 * [taylor]: Taking taylor expansion of x in x
8.129 * [backup-simplify]: Simplify 0 into 0
8.129 * [backup-simplify]: Simplify 1 into 1
8.129 * [backup-simplify]: Simplify (/ 1 1) into 1
8.129 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.129 * [taylor]: Taking taylor expansion of y in x
8.129 * [backup-simplify]: Simplify y into y
8.129 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.129 * [taylor]: Taking taylor expansion of x in x
8.129 * [backup-simplify]: Simplify 0 into 0
8.129 * [backup-simplify]: Simplify 1 into 1
8.130 * [backup-simplify]: Simplify (+ 1 0) into 1
8.130 * [backup-simplify]: Simplify (- 1) into -1
8.130 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.131 * [backup-simplify]: Simplify (* -1 0) into 0
8.131 * [taylor]: Taking taylor expansion of 0 in y
8.131 * [backup-simplify]: Simplify 0 into 0
8.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.132 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.132 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.132 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
8.132 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
8.132 * [taylor]: Taking taylor expansion of (- 1) in y
8.132 * [taylor]: Taking taylor expansion of 1 in y
8.132 * [backup-simplify]: Simplify 1 into 1
8.132 * [backup-simplify]: Simplify 0 into 0
8.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.133 * [backup-simplify]: Simplify (+ 0 0) into 0
8.134 * [backup-simplify]: Simplify (- 0) into 0
8.134 * [backup-simplify]: Simplify (+ 0 0) into 0
8.135 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 1) (* 0 0))) into (- 2.0 (/ 1 y))
8.135 * [taylor]: Taking taylor expansion of (- 2.0 (/ 1 y)) in y
8.135 * [taylor]: Taking taylor expansion of 2.0 in y
8.135 * [backup-simplify]: Simplify 2.0 into 2.0
8.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.135 * [taylor]: Taking taylor expansion of y in y
8.135 * [backup-simplify]: Simplify 0 into 0
8.135 * [backup-simplify]: Simplify 1 into 1
8.135 * [backup-simplify]: Simplify (/ 1 1) into 1
8.136 * [backup-simplify]: Simplify (- 1) into -1
8.136 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.136 * [backup-simplify]: Simplify -1 into -1
8.136 * [backup-simplify]: Simplify (- 1) into -1
8.136 * [backup-simplify]: Simplify -1 into -1
8.136 * [backup-simplify]: Simplify 0 into 0
8.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.138 * [backup-simplify]: Simplify (+ 0 0) into 0
8.138 * [backup-simplify]: Simplify (- 0) into 0
8.138 * [backup-simplify]: Simplify (+ 0 0) into 0
8.139 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0
8.139 * [taylor]: Taking taylor expansion of 0 in y
8.139 * [backup-simplify]: Simplify 0 into 0
8.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.140 * [backup-simplify]: Simplify (- 0) into 0
8.140 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.140 * [backup-simplify]: Simplify 2.0 into 2.0
8.141 * [backup-simplify]: Simplify (+ (* 2.0 (* 1 (/ 1 x))) (+ -1 (* -1 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (* 2.0 (/ 1 x)) (+ (/ y x) 1))
8.141 * [backup-simplify]: Simplify (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- x))) into (* -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))
8.141 * [approximate]: Taking taylor expansion of (* -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in (x y) around 0
8.141 * [taylor]: Taking taylor expansion of (* -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
8.141 * [taylor]: Taking taylor expansion of -1 in y
8.141 * [backup-simplify]: Simplify -1 into -1
8.141 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
8.141 * [taylor]: Taking taylor expansion of x in y
8.141 * [backup-simplify]: Simplify x into x
8.141 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
8.141 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.141 * [taylor]: Taking taylor expansion of x in y
8.141 * [backup-simplify]: Simplify x into x
8.141 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.141 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.141 * [taylor]: Taking taylor expansion of 2.0 in y
8.141 * [backup-simplify]: Simplify 2.0 into 2.0
8.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.141 * [taylor]: Taking taylor expansion of y in y
8.141 * [backup-simplify]: Simplify 0 into 0
8.141 * [backup-simplify]: Simplify 1 into 1
8.142 * [backup-simplify]: Simplify (/ 1 1) into 1
8.142 * [taylor]: Taking taylor expansion of (* -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
8.142 * [taylor]: Taking taylor expansion of -1 in x
8.142 * [backup-simplify]: Simplify -1 into -1
8.142 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
8.142 * [taylor]: Taking taylor expansion of x in x
8.142 * [backup-simplify]: Simplify 0 into 0
8.142 * [backup-simplify]: Simplify 1 into 1
8.142 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.142 * [taylor]: Taking taylor expansion of x in x
8.142 * [backup-simplify]: Simplify 0 into 0
8.142 * [backup-simplify]: Simplify 1 into 1
8.142 * [backup-simplify]: Simplify (/ 1 1) into 1
8.142 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.142 * [taylor]: Taking taylor expansion of 2.0 in x
8.142 * [backup-simplify]: Simplify 2.0 into 2.0
8.142 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.143 * [taylor]: Taking taylor expansion of y in x
8.143 * [backup-simplify]: Simplify y into y
8.143 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.143 * [taylor]: Taking taylor expansion of (* -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
8.143 * [taylor]: Taking taylor expansion of -1 in x
8.143 * [backup-simplify]: Simplify -1 into -1
8.143 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
8.143 * [taylor]: Taking taylor expansion of x in x
8.143 * [backup-simplify]: Simplify 0 into 0
8.143 * [backup-simplify]: Simplify 1 into 1
8.143 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.143 * [taylor]: Taking taylor expansion of x in x
8.143 * [backup-simplify]: Simplify 0 into 0
8.143 * [backup-simplify]: Simplify 1 into 1
8.143 * [backup-simplify]: Simplify (/ 1 1) into 1
8.143 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.143 * [taylor]: Taking taylor expansion of 2.0 in x
8.143 * [backup-simplify]: Simplify 2.0 into 2.0
8.143 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.143 * [taylor]: Taking taylor expansion of y in x
8.143 * [backup-simplify]: Simplify y into y
8.143 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.144 * [backup-simplify]: Simplify (+ 1 0) into 1
8.144 * [backup-simplify]: Simplify (* 0 1) into 0
8.144 * [backup-simplify]: Simplify (* -1 0) into 0
8.144 * [taylor]: Taking taylor expansion of 0 in y
8.145 * [backup-simplify]: Simplify 0 into 0
8.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.145 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
8.145 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
8.146 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
8.146 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
8.146 * [taylor]: Taking taylor expansion of -1 in y
8.146 * [backup-simplify]: Simplify -1 into -1
8.146 * [backup-simplify]: Simplify 0 into 0
8.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.147 * [backup-simplify]: Simplify (+ 0 0) into 0
8.148 * [backup-simplify]: Simplify (+ 0 0) into 0
8.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (+ 2.0 (/ 1 y))) (* 0 1))) into (+ 2.0 (/ 1 y))
8.149 * [backup-simplify]: Simplify (+ (* -1 (+ 2.0 (/ 1 y))) (+ (* 0 1) (* 0 0))) into (- (+ 2.0 (/ 1 y)))
8.149 * [taylor]: Taking taylor expansion of (- (+ 2.0 (/ 1 y))) in y
8.149 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.149 * [taylor]: Taking taylor expansion of 2.0 in y
8.149 * [backup-simplify]: Simplify 2.0 into 2.0
8.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.149 * [taylor]: Taking taylor expansion of y in y
8.149 * [backup-simplify]: Simplify 0 into 0
8.149 * [backup-simplify]: Simplify 1 into 1
8.150 * [backup-simplify]: Simplify (/ 1 1) into 1
8.150 * [backup-simplify]: Simplify (+ 0 1) into 1
8.150 * [backup-simplify]: Simplify (- 1) into -1
8.150 * [backup-simplify]: Simplify -1 into -1
8.150 * [backup-simplify]: Simplify -1 into -1
8.150 * [backup-simplify]: Simplify 0 into 0
8.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.151 * [backup-simplify]: Simplify (+ 0 0) into 0
8.152 * [backup-simplify]: Simplify (+ 0 0) into 0
8.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 1)))) into 0
8.154 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (+ (* 0 1) (* 0 0)))) into 0
8.154 * [taylor]: Taking taylor expansion of 0 in y
8.154 * [backup-simplify]: Simplify 0 into 0
8.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.155 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.155 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
8.155 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
8.156 * [backup-simplify]: Simplify (+ (* (- 2.0) (* 1 (/ 1 (- x)))) (+ -1 (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (* 2.0 (/ 1 x)) (+ (/ y x) 1))
8.156 * * * * [progress]: [ 4 / 4 ] generating series at (2)
8.156 * [backup-simplify]: Simplify (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))) into (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
8.156 * [approximate]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in (x y) around 0
8.156 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in y
8.156 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
8.156 * [taylor]: Taking taylor expansion of x in y
8.156 * [backup-simplify]: Simplify x into x
8.156 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
8.156 * [taylor]: Taking taylor expansion of 2.0 in y
8.156 * [backup-simplify]: Simplify 2.0 into 2.0
8.156 * [taylor]: Taking taylor expansion of (+ x y) in y
8.156 * [taylor]: Taking taylor expansion of x in y
8.156 * [backup-simplify]: Simplify x into x
8.156 * [taylor]: Taking taylor expansion of y in y
8.156 * [backup-simplify]: Simplify 0 into 0
8.157 * [backup-simplify]: Simplify 1 into 1
8.157 * [backup-simplify]: Simplify (+ x 0) into x
8.157 * [backup-simplify]: Simplify (- x) into (- x)
8.157 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
8.157 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
8.157 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
8.157 * [taylor]: Taking taylor expansion of y in y
8.157 * [backup-simplify]: Simplify 0 into 0
8.157 * [backup-simplify]: Simplify 1 into 1
8.157 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
8.157 * [taylor]: Taking taylor expansion of 2.0 in y
8.157 * [backup-simplify]: Simplify 2.0 into 2.0
8.157 * [taylor]: Taking taylor expansion of (+ x y) in y
8.157 * [taylor]: Taking taylor expansion of x in y
8.157 * [backup-simplify]: Simplify x into x
8.157 * [taylor]: Taking taylor expansion of y in y
8.157 * [backup-simplify]: Simplify 0 into 0
8.157 * [backup-simplify]: Simplify 1 into 1
8.157 * [backup-simplify]: Simplify (+ x 0) into x
8.157 * [backup-simplify]: Simplify (- x) into (- x)
8.157 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
8.157 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
8.157 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
8.157 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
8.157 * [taylor]: Taking taylor expansion of x in x
8.157 * [backup-simplify]: Simplify 0 into 0
8.157 * [backup-simplify]: Simplify 1 into 1
8.157 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
8.157 * [taylor]: Taking taylor expansion of 2.0 in x
8.157 * [backup-simplify]: Simplify 2.0 into 2.0
8.157 * [taylor]: Taking taylor expansion of (+ x y) in x
8.157 * [taylor]: Taking taylor expansion of x in x
8.157 * [backup-simplify]: Simplify 0 into 0
8.157 * [backup-simplify]: Simplify 1 into 1
8.158 * [taylor]: Taking taylor expansion of y in x
8.158 * [backup-simplify]: Simplify y into y
8.158 * [backup-simplify]: Simplify (+ 0 y) into y
8.158 * [backup-simplify]: Simplify (- y) into (- y)
8.158 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
8.158 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
8.158 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
8.158 * [taylor]: Taking taylor expansion of y in x
8.158 * [backup-simplify]: Simplify y into y
8.158 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
8.158 * [taylor]: Taking taylor expansion of 2.0 in x
8.158 * [backup-simplify]: Simplify 2.0 into 2.0
8.158 * [taylor]: Taking taylor expansion of (+ x y) in x
8.158 * [taylor]: Taking taylor expansion of x in x
8.158 * [backup-simplify]: Simplify 0 into 0
8.158 * [backup-simplify]: Simplify 1 into 1
8.158 * [taylor]: Taking taylor expansion of y in x
8.158 * [backup-simplify]: Simplify y into y
8.158 * [backup-simplify]: Simplify (+ 0 y) into y
8.158 * [backup-simplify]: Simplify (- y) into (- y)
8.158 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
8.158 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
8.158 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
8.158 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
8.158 * [taylor]: Taking taylor expansion of x in x
8.158 * [backup-simplify]: Simplify 0 into 0
8.158 * [backup-simplify]: Simplify 1 into 1
8.158 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
8.158 * [taylor]: Taking taylor expansion of 2.0 in x
8.158 * [backup-simplify]: Simplify 2.0 into 2.0
8.158 * [taylor]: Taking taylor expansion of (+ x y) in x
8.158 * [taylor]: Taking taylor expansion of x in x
8.158 * [backup-simplify]: Simplify 0 into 0
8.158 * [backup-simplify]: Simplify 1 into 1
8.158 * [taylor]: Taking taylor expansion of y in x
8.159 * [backup-simplify]: Simplify y into y
8.159 * [backup-simplify]: Simplify (+ 0 y) into y
8.159 * [backup-simplify]: Simplify (- y) into (- y)
8.159 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
8.159 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
8.159 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
8.159 * [taylor]: Taking taylor expansion of y in x
8.159 * [backup-simplify]: Simplify y into y
8.159 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
8.159 * [taylor]: Taking taylor expansion of 2.0 in x
8.159 * [backup-simplify]: Simplify 2.0 into 2.0
8.159 * [taylor]: Taking taylor expansion of (+ x y) in x
8.159 * [taylor]: Taking taylor expansion of x in x
8.159 * [backup-simplify]: Simplify 0 into 0
8.159 * [backup-simplify]: Simplify 1 into 1
8.159 * [taylor]: Taking taylor expansion of y in x
8.159 * [backup-simplify]: Simplify y into y
8.159 * [backup-simplify]: Simplify (+ 0 y) into y
8.159 * [backup-simplify]: Simplify (- y) into (- y)
8.159 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
8.159 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
8.159 * [backup-simplify]: Simplify (- (/ y (- 2.0 y))) into (- (/ y (- 2.0 y)))
8.159 * [backup-simplify]: Simplify (+ 0 (- (/ y (- 2.0 y)))) into (- (/ y (- 2.0 y)))
8.159 * [taylor]: Taking taylor expansion of (- (/ y (- 2.0 y))) in y
8.159 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
8.159 * [taylor]: Taking taylor expansion of y in y
8.160 * [backup-simplify]: Simplify 0 into 0
8.160 * [backup-simplify]: Simplify 1 into 1
8.160 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
8.160 * [taylor]: Taking taylor expansion of 2.0 in y
8.160 * [backup-simplify]: Simplify 2.0 into 2.0
8.160 * [taylor]: Taking taylor expansion of y in y
8.160 * [backup-simplify]: Simplify 0 into 0
8.160 * [backup-simplify]: Simplify 1 into 1
8.160 * [backup-simplify]: Simplify (- 0) into 0
8.160 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.161 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
8.161 * [backup-simplify]: Simplify (+ 1 0) into 1
8.161 * [backup-simplify]: Simplify (- 1) into -1
8.162 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.162 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 2))
8.162 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 2))) into (- (/ y (pow (- 2.0 y) 2)))
8.162 * [backup-simplify]: Simplify (+ (/ 1 (- 2.0 y)) (- (/ y (pow (- 2.0 y) 2)))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
8.162 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
8.162 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
8.162 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
8.162 * [taylor]: Taking taylor expansion of 2.0 in y
8.163 * [backup-simplify]: Simplify 2.0 into 2.0
8.163 * [taylor]: Taking taylor expansion of y in y
8.163 * [backup-simplify]: Simplify 0 into 0
8.163 * [backup-simplify]: Simplify 1 into 1
8.163 * [backup-simplify]: Simplify (- 0) into 0
8.163 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.164 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
8.164 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
8.164 * [taylor]: Taking taylor expansion of y in y
8.164 * [backup-simplify]: Simplify 0 into 0
8.164 * [backup-simplify]: Simplify 1 into 1
8.164 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
8.164 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
8.164 * [taylor]: Taking taylor expansion of 2.0 in y
8.164 * [backup-simplify]: Simplify 2.0 into 2.0
8.164 * [taylor]: Taking taylor expansion of y in y
8.164 * [backup-simplify]: Simplify 0 into 0
8.164 * [backup-simplify]: Simplify 1 into 1
8.164 * [backup-simplify]: Simplify (- 0) into 0
8.165 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.165 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
8.165 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
8.166 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
8.166 * [backup-simplify]: Simplify 0.5 into 0.5
8.166 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
8.166 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
8.167 * [backup-simplify]: Simplify (+ 1 0) into 1
8.167 * [backup-simplify]: Simplify (- 1) into -1
8.167 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.168 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
8.168 * [backup-simplify]: Simplify (+ 0 0) into 0
8.168 * [backup-simplify]: Simplify (- 0) into 0
8.169 * [backup-simplify]: Simplify (+ 0 0) into 0
8.169 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ 0 (- 2.0 y))) (* (/ y (pow (- 2.0 y) 2)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 3))
8.169 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 3))) into (- (/ y (pow (- 2.0 y) 3)))
8.169 * [backup-simplify]: Simplify (+ (/ 1 (pow (- 2.0 y) 2)) (- (/ y (pow (- 2.0 y) 3)))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
8.170 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
8.170 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
8.170 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
8.170 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
8.170 * [taylor]: Taking taylor expansion of 2.0 in y
8.170 * [backup-simplify]: Simplify 2.0 into 2.0
8.170 * [taylor]: Taking taylor expansion of y in y
8.170 * [backup-simplify]: Simplify 0 into 0
8.170 * [backup-simplify]: Simplify 1 into 1
8.170 * [backup-simplify]: Simplify (- 0) into 0
8.170 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.171 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
8.171 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
8.171 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
8.171 * [taylor]: Taking taylor expansion of y in y
8.171 * [backup-simplify]: Simplify 0 into 0
8.171 * [backup-simplify]: Simplify 1 into 1
8.171 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
8.171 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
8.171 * [taylor]: Taking taylor expansion of 2.0 in y
8.171 * [backup-simplify]: Simplify 2.0 into 2.0
8.171 * [taylor]: Taking taylor expansion of y in y
8.171 * [backup-simplify]: Simplify 0 into 0
8.171 * [backup-simplify]: Simplify 1 into 1
8.172 * [backup-simplify]: Simplify (- 0) into 0
8.172 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.172 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
8.173 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
8.173 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
8.173 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
8.173 * [backup-simplify]: Simplify 0.25 into 0.25
8.174 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* (- 0.5) (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
8.174 * [backup-simplify]: Simplify (- (/ 1 (/ (- 2.0 (+ (/ 1 x) (/ 1 y))) (/ 1 x))) (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y))))) into (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)))
8.175 * [approximate]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in (x y) around 0
8.175 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in y
8.175 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in y
8.175 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in y
8.175 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
8.175 * [taylor]: Taking taylor expansion of 2.0 in y
8.175 * [backup-simplify]: Simplify 2.0 into 2.0
8.175 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.175 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.175 * [taylor]: Taking taylor expansion of x in y
8.175 * [backup-simplify]: Simplify x into x
8.175 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.175 * [taylor]: Taking taylor expansion of y in y
8.175 * [backup-simplify]: Simplify 0 into 0
8.175 * [backup-simplify]: Simplify 1 into 1
8.175 * [backup-simplify]: Simplify (/ 1 1) into 1
8.175 * [taylor]: Taking taylor expansion of x in y
8.175 * [backup-simplify]: Simplify x into x
8.176 * [backup-simplify]: Simplify (+ 0 1) into 1
8.176 * [backup-simplify]: Simplify (- 1) into -1
8.176 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.176 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
8.176 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
8.176 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
8.176 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
8.177 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
8.177 * [taylor]: Taking taylor expansion of 2.0 in y
8.177 * [backup-simplify]: Simplify 2.0 into 2.0
8.177 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.177 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.177 * [taylor]: Taking taylor expansion of x in y
8.177 * [backup-simplify]: Simplify x into x
8.177 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.177 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.177 * [taylor]: Taking taylor expansion of y in y
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.177 * [backup-simplify]: Simplify (/ 1 1) into 1
8.177 * [taylor]: Taking taylor expansion of y in y
8.177 * [backup-simplify]: Simplify 0 into 0
8.177 * [backup-simplify]: Simplify 1 into 1
8.178 * [backup-simplify]: Simplify (+ 0 1) into 1
8.178 * [backup-simplify]: Simplify (- 1) into -1
8.178 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.179 * [backup-simplify]: Simplify (* -1 0) into 0
8.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.179 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
8.179 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.179 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
8.180 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
8.181 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
8.182 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in x
8.182 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
8.182 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
8.182 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.182 * [taylor]: Taking taylor expansion of 2.0 in x
8.182 * [backup-simplify]: Simplify 2.0 into 2.0
8.182 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.182 * [taylor]: Taking taylor expansion of x in x
8.182 * [backup-simplify]: Simplify 0 into 0
8.182 * [backup-simplify]: Simplify 1 into 1
8.182 * [backup-simplify]: Simplify (/ 1 1) into 1
8.182 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.182 * [taylor]: Taking taylor expansion of y in x
8.182 * [backup-simplify]: Simplify y into y
8.182 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.182 * [taylor]: Taking taylor expansion of x in x
8.182 * [backup-simplify]: Simplify 0 into 0
8.182 * [backup-simplify]: Simplify 1 into 1
8.183 * [backup-simplify]: Simplify (+ 1 0) into 1
8.183 * [backup-simplify]: Simplify (- 1) into -1
8.183 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.184 * [backup-simplify]: Simplify (* -1 0) into 0
8.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.184 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.184 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.185 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
8.185 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
8.185 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
8.185 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
8.185 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
8.185 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.185 * [taylor]: Taking taylor expansion of 2.0 in x
8.185 * [backup-simplify]: Simplify 2.0 into 2.0
8.185 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.186 * [taylor]: Taking taylor expansion of x in x
8.186 * [backup-simplify]: Simplify 0 into 0
8.186 * [backup-simplify]: Simplify 1 into 1
8.186 * [backup-simplify]: Simplify (/ 1 1) into 1
8.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.186 * [taylor]: Taking taylor expansion of y in x
8.186 * [backup-simplify]: Simplify y into y
8.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.186 * [taylor]: Taking taylor expansion of y in x
8.186 * [backup-simplify]: Simplify y into y
8.186 * [backup-simplify]: Simplify (+ 1 0) into 1
8.187 * [backup-simplify]: Simplify (- 1) into -1
8.187 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.187 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
8.187 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
8.187 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in x
8.187 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
8.187 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
8.187 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.187 * [taylor]: Taking taylor expansion of 2.0 in x
8.187 * [backup-simplify]: Simplify 2.0 into 2.0
8.187 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.187 * [taylor]: Taking taylor expansion of x in x
8.187 * [backup-simplify]: Simplify 0 into 0
8.187 * [backup-simplify]: Simplify 1 into 1
8.188 * [backup-simplify]: Simplify (/ 1 1) into 1
8.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.188 * [taylor]: Taking taylor expansion of y in x
8.188 * [backup-simplify]: Simplify y into y
8.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.188 * [taylor]: Taking taylor expansion of x in x
8.188 * [backup-simplify]: Simplify 0 into 0
8.188 * [backup-simplify]: Simplify 1 into 1
8.188 * [backup-simplify]: Simplify (+ 1 0) into 1
8.189 * [backup-simplify]: Simplify (- 1) into -1
8.189 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.189 * [backup-simplify]: Simplify (* -1 0) into 0
8.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.190 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.190 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.190 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
8.190 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
8.191 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
8.191 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
8.191 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
8.191 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
8.191 * [taylor]: Taking taylor expansion of 2.0 in x
8.191 * [backup-simplify]: Simplify 2.0 into 2.0
8.191 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.191 * [taylor]: Taking taylor expansion of x in x
8.191 * [backup-simplify]: Simplify 0 into 0
8.191 * [backup-simplify]: Simplify 1 into 1
8.191 * [backup-simplify]: Simplify (/ 1 1) into 1
8.191 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.191 * [taylor]: Taking taylor expansion of y in x
8.191 * [backup-simplify]: Simplify y into y
8.191 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.191 * [taylor]: Taking taylor expansion of y in x
8.192 * [backup-simplify]: Simplify y into y
8.192 * [backup-simplify]: Simplify (+ 1 0) into 1
8.192 * [backup-simplify]: Simplify (- 1) into -1
8.192 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.193 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
8.193 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
8.193 * [backup-simplify]: Simplify (+ -1 0) into -1
8.193 * [taylor]: Taking taylor expansion of -1 in y
8.193 * [backup-simplify]: Simplify -1 into -1
8.193 * [backup-simplify]: Simplify -1 into -1
8.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.194 * [backup-simplify]: Simplify (+ 0 0) into 0
8.194 * [backup-simplify]: Simplify (- 0) into 0
8.195 * [backup-simplify]: Simplify (+ 0 0) into 0
8.196 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 1) (* 0 0))) into (- 2.0 (/ 1 y))
8.196 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
8.196 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
8.196 * [backup-simplify]: Simplify (+ (- (/ 1 y) 2.0) (/ 1 y)) into (- (* 2 (/ 1 y)) 2.0)
8.196 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
8.196 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.196 * [taylor]: Taking taylor expansion of 2 in y
8.196 * [backup-simplify]: Simplify 2 into 2
8.196 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.196 * [taylor]: Taking taylor expansion of y in y
8.196 * [backup-simplify]: Simplify 0 into 0
8.196 * [backup-simplify]: Simplify 1 into 1
8.197 * [backup-simplify]: Simplify (/ 1 1) into 1
8.197 * [taylor]: Taking taylor expansion of 2.0 in y
8.197 * [backup-simplify]: Simplify 2.0 into 2.0
8.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.198 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.198 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
8.199 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
8.199 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
8.199 * [backup-simplify]: Simplify 0 into 0
8.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.200 * [backup-simplify]: Simplify (+ 0 0) into 0
8.201 * [backup-simplify]: Simplify (- 0) into 0
8.201 * [backup-simplify]: Simplify (+ 0 0) into 0
8.202 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0
8.203 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
8.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.203 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.203 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.204 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
8.204 * [backup-simplify]: Simplify (+ (* -1 0) (* (- 2.0 (/ 1 y)) y)) into (- (* 2.0 y) 1)
8.204 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ (- (* 2.0 y) 1) (* -1 y))))) into (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))
8.205 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) into (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
8.205 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
8.205 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
8.205 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
8.205 * [taylor]: Taking taylor expansion of 6.0 in y
8.205 * [backup-simplify]: Simplify 6.0 into 6.0
8.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.205 * [taylor]: Taking taylor expansion of y in y
8.205 * [backup-simplify]: Simplify 0 into 0
8.205 * [backup-simplify]: Simplify 1 into 1
8.205 * [backup-simplify]: Simplify (/ 1 1) into 1
8.206 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
8.206 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.206 * [taylor]: Taking taylor expansion of 2 in y
8.206 * [backup-simplify]: Simplify 2 into 2
8.206 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.206 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.206 * [taylor]: Taking taylor expansion of y in y
8.206 * [backup-simplify]: Simplify 0 into 0
8.206 * [backup-simplify]: Simplify 1 into 1
8.206 * [backup-simplify]: Simplify (* 1 1) into 1
8.206 * [backup-simplify]: Simplify (/ 1 1) into 1
8.206 * [taylor]: Taking taylor expansion of 4.0 in y
8.206 * [backup-simplify]: Simplify 4.0 into 4.0
8.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.207 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
8.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.211 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.211 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
8.211 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.212 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
8.212 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.213 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
8.214 * [backup-simplify]: Simplify (- (/ 1 (/ (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- x)))) (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))))) into (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))))
8.214 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in (x y) around 0
8.214 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in y
8.214 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
8.214 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
8.214 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
8.214 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.214 * [taylor]: Taking taylor expansion of x in y
8.214 * [backup-simplify]: Simplify x into x
8.214 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.214 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.214 * [taylor]: Taking taylor expansion of 2.0 in y
8.214 * [backup-simplify]: Simplify 2.0 into 2.0
8.214 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.214 * [taylor]: Taking taylor expansion of y in y
8.214 * [backup-simplify]: Simplify 0 into 0
8.214 * [backup-simplify]: Simplify 1 into 1
8.214 * [backup-simplify]: Simplify (/ 1 1) into 1
8.214 * [taylor]: Taking taylor expansion of y in y
8.214 * [backup-simplify]: Simplify 0 into 0
8.214 * [backup-simplify]: Simplify 1 into 1
8.215 * [backup-simplify]: Simplify (+ 0 1) into 1
8.215 * [backup-simplify]: Simplify (+ 0 1) into 1
8.215 * [backup-simplify]: Simplify (* 1 0) into 0
8.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.216 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.216 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
8.217 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
8.217 * [backup-simplify]: Simplify (/ 1 1) into 1
8.217 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
8.217 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
8.217 * [taylor]: Taking taylor expansion of x in y
8.217 * [backup-simplify]: Simplify x into x
8.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
8.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.217 * [taylor]: Taking taylor expansion of x in y
8.217 * [backup-simplify]: Simplify x into x
8.217 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.217 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
8.217 * [taylor]: Taking taylor expansion of 2.0 in y
8.217 * [backup-simplify]: Simplify 2.0 into 2.0
8.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.218 * [taylor]: Taking taylor expansion of y in y
8.218 * [backup-simplify]: Simplify 0 into 0
8.218 * [backup-simplify]: Simplify 1 into 1
8.218 * [backup-simplify]: Simplify (/ 1 1) into 1
8.218 * [backup-simplify]: Simplify (+ 0 1) into 1
8.219 * [backup-simplify]: Simplify (+ 0 1) into 1
8.219 * [backup-simplify]: Simplify (* x 1) into x
8.219 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.219 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
8.219 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
8.219 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
8.219 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.219 * [taylor]: Taking taylor expansion of x in x
8.219 * [backup-simplify]: Simplify 0 into 0
8.219 * [backup-simplify]: Simplify 1 into 1
8.219 * [backup-simplify]: Simplify (/ 1 1) into 1
8.219 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.219 * [taylor]: Taking taylor expansion of 2.0 in x
8.219 * [backup-simplify]: Simplify 2.0 into 2.0
8.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.219 * [taylor]: Taking taylor expansion of y in x
8.219 * [backup-simplify]: Simplify y into y
8.220 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.220 * [taylor]: Taking taylor expansion of y in x
8.220 * [backup-simplify]: Simplify y into y
8.220 * [backup-simplify]: Simplify (+ 1 0) into 1
8.220 * [backup-simplify]: Simplify (* 1 y) into y
8.220 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.220 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
8.220 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
8.220 * [taylor]: Taking taylor expansion of x in x
8.220 * [backup-simplify]: Simplify 0 into 0
8.220 * [backup-simplify]: Simplify 1 into 1
8.220 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.220 * [taylor]: Taking taylor expansion of x in x
8.220 * [backup-simplify]: Simplify 0 into 0
8.220 * [backup-simplify]: Simplify 1 into 1
8.221 * [backup-simplify]: Simplify (/ 1 1) into 1
8.221 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.221 * [taylor]: Taking taylor expansion of 2.0 in x
8.221 * [backup-simplify]: Simplify 2.0 into 2.0
8.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.221 * [taylor]: Taking taylor expansion of y in x
8.221 * [backup-simplify]: Simplify y into y
8.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.221 * [backup-simplify]: Simplify (+ 1 0) into 1
8.221 * [backup-simplify]: Simplify (* 0 1) into 0
8.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.222 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
8.222 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
8.223 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
8.223 * [backup-simplify]: Simplify (/ 1 1) into 1
8.223 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
8.223 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
8.223 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
8.223 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.223 * [taylor]: Taking taylor expansion of x in x
8.223 * [backup-simplify]: Simplify 0 into 0
8.223 * [backup-simplify]: Simplify 1 into 1
8.223 * [backup-simplify]: Simplify (/ 1 1) into 1
8.223 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.223 * [taylor]: Taking taylor expansion of 2.0 in x
8.223 * [backup-simplify]: Simplify 2.0 into 2.0
8.223 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.223 * [taylor]: Taking taylor expansion of y in x
8.224 * [backup-simplify]: Simplify y into y
8.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.224 * [taylor]: Taking taylor expansion of y in x
8.224 * [backup-simplify]: Simplify y into y
8.224 * [backup-simplify]: Simplify (+ 1 0) into 1
8.224 * [backup-simplify]: Simplify (* 1 y) into y
8.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.224 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
8.224 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
8.224 * [taylor]: Taking taylor expansion of x in x
8.224 * [backup-simplify]: Simplify 0 into 0
8.224 * [backup-simplify]: Simplify 1 into 1
8.224 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
8.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.224 * [taylor]: Taking taylor expansion of x in x
8.224 * [backup-simplify]: Simplify 0 into 0
8.224 * [backup-simplify]: Simplify 1 into 1
8.225 * [backup-simplify]: Simplify (/ 1 1) into 1
8.225 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
8.225 * [taylor]: Taking taylor expansion of 2.0 in x
8.225 * [backup-simplify]: Simplify 2.0 into 2.0
8.225 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.225 * [taylor]: Taking taylor expansion of y in x
8.225 * [backup-simplify]: Simplify y into y
8.225 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.225 * [backup-simplify]: Simplify (+ 1 0) into 1
8.225 * [backup-simplify]: Simplify (* 0 1) into 0
8.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.226 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
8.226 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
8.227 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
8.227 * [backup-simplify]: Simplify (/ 1 1) into 1
8.227 * [backup-simplify]: Simplify (- 1) into -1
8.228 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.228 * [taylor]: Taking taylor expansion of -1 in y
8.228 * [backup-simplify]: Simplify -1 into -1
8.228 * [backup-simplify]: Simplify -1 into -1
8.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.229 * [backup-simplify]: Simplify (+ 0 0) into 0
8.229 * [backup-simplify]: Simplify (+ 0 0) into 0
8.230 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (+ 2.0 (/ 1 y))) (* 0 1))) into (+ 2.0 (/ 1 y))
8.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ 2.0 (/ 1 y)))
8.230 * [backup-simplify]: Simplify (- (- (+ 2.0 (/ 1 y)))) into (+ 2.0 (/ 1 y))
8.230 * [backup-simplify]: Simplify (+ (/ 1 y) (+ 2.0 (/ 1 y))) into (+ 2.0 (* 2 (/ 1 y)))
8.230 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y
8.230 * [taylor]: Taking taylor expansion of 2.0 in y
8.230 * [backup-simplify]: Simplify 2.0 into 2.0
8.230 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
8.230 * [taylor]: Taking taylor expansion of 2 in y
8.230 * [backup-simplify]: Simplify 2 into 2
8.230 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.230 * [taylor]: Taking taylor expansion of y in y
8.230 * [backup-simplify]: Simplify 0 into 0
8.230 * [backup-simplify]: Simplify 1 into 1
8.231 * [backup-simplify]: Simplify (/ 1 1) into 1
8.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.232 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
8.232 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
8.232 * [backup-simplify]: Simplify 2.0 into 2.0
8.232 * [backup-simplify]: Simplify 0 into 0
8.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.233 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
8.233 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
8.233 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ 2.0 (/ 1 y)) y)) into (+ (* 2.0 y) 1)
8.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ (+ (* 2.0 y) 1) y)))) into (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y))))
8.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.235 * [backup-simplify]: Simplify (+ 0 0) into 0
8.235 * [backup-simplify]: Simplify (+ 0 0) into 0
8.236 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 1)))) into 0
8.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (+ 2.0 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))
8.237 * [backup-simplify]: Simplify (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))) into (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
8.238 * [backup-simplify]: Simplify (+ (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))))
8.238 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y
8.238 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y
8.238 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.238 * [taylor]: Taking taylor expansion of 2 in y
8.238 * [backup-simplify]: Simplify 2 into 2
8.238 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.238 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.238 * [taylor]: Taking taylor expansion of y in y
8.238 * [backup-simplify]: Simplify 0 into 0
8.238 * [backup-simplify]: Simplify 1 into 1
8.238 * [backup-simplify]: Simplify (* 1 1) into 1
8.239 * [backup-simplify]: Simplify (/ 1 1) into 1
8.239 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y
8.239 * [taylor]: Taking taylor expansion of 4.0 in y
8.239 * [backup-simplify]: Simplify 4.0 into 4.0
8.239 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
8.239 * [taylor]: Taking taylor expansion of 6.0 in y
8.239 * [backup-simplify]: Simplify 6.0 into 6.0
8.239 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.239 * [taylor]: Taking taylor expansion of y in y
8.239 * [backup-simplify]: Simplify 0 into 0
8.239 * [backup-simplify]: Simplify 1 into 1
8.239 * [backup-simplify]: Simplify (/ 1 1) into 1
8.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.240 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.242 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.243 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
8.244 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
8.244 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
8.244 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.245 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
8.245 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
8.245 * * * [progress]: simplifying candidates
8.250 * [simplify]: Simplifying:
  (- 1)
  (- (- (log (- 2.0 (+ x y))) (log x)))
  (- (log (/ (- 2.0 (+ x y)) x)))
  (- 0 (- (log (- 2.0 (+ x y))) (log x)))
  (- 0 (log (/ (- 2.0 (+ x y)) x)))
  (- (log 1) (- (log (- 2.0 (+ x y))) (log x)))
  (- (log 1) (log (/ (- 2.0 (+ x y)) x)))
  (log (/ 1 (/ (- 2.0 (+ x y)) x)))
  (exp (/ 1 (/ (- 2.0 (+ x y)) x)))
  (/ (* (* 1 1) 1) (/ (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))) (* (* x x) x)))
  (/ (* (* 1 1) 1) (* (* (/ (- 2.0 (+ x y)) x) (/ (- 2.0 (+ x y)) x)) (/ (- 2.0 (+ x y)) x)))
  (* (cbrt (/ 1 (/ (- 2.0 (+ x y)) x))) (cbrt (/ 1 (/ (- 2.0 (+ x y)) x))))
  (cbrt (/ 1 (/ (- 2.0 (+ x y)) x)))
  (* (* (/ 1 (/ (- 2.0 (+ x y)) x)) (/ 1 (/ (- 2.0 (+ x y)) x))) (/ 1 (/ (- 2.0 (+ x y)) x)))
  (sqrt (/ 1 (/ (- 2.0 (+ x y)) x)))
  (sqrt (/ 1 (/ (- 2.0 (+ x y)) x)))
  (- 1)
  (- (/ (- 2.0 (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- 2.0 (+ x y)) x)) (cbrt (/ (- 2.0 (+ x y)) x))))
  (/ (cbrt 1) (cbrt (/ (- 2.0 (+ x y)) x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- 2.0 (+ x y)) x)))
  (/ (cbrt 1) (sqrt (/ (- 2.0 (+ x y)) x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt x)))
  (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ (cbrt 1) (/ (cbrt (- 2.0 (+ x y))) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) (sqrt x)))
  (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ (cbrt 1) (/ (sqrt (- 2.0 (+ x y))) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt x)))
  (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ (cbrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (- 2.0 (+ x y)))
  (/ (cbrt 1) (/ 1 x))
  (/ (sqrt 1) (* (cbrt (/ (- 2.0 (+ x y)) x)) (cbrt (/ (- 2.0 (+ x y)) x))))
  (/ (sqrt 1) (cbrt (/ (- 2.0 (+ x y)) x)))
  (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) x)))
  (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) x)))
  (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (cbrt x)))
  (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt x)))
  (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ (sqrt 1) (/ (cbrt (- 2.0 (+ x y))) x))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (cbrt x)))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt x)))
  (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ (sqrt 1) (/ (- (sqrt 2.0) (sqrt (+ x y))) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (- 2.0 (+ x y)) x))
  (/ (sqrt 1) (- 2.0 (+ x y)))
  (/ (sqrt 1) (/ 1 x))
  (/ 1 (* (cbrt (/ (- 2.0 (+ x y)) x)) (cbrt (/ (- 2.0 (+ x y)) x))))
  (/ 1 (cbrt (/ (- 2.0 (+ x y)) x)))
  (/ 1 (sqrt (/ (- 2.0 (+ x y)) x)))
  (/ 1 (sqrt (/ (- 2.0 (+ x y)) x)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (cbrt (- 2.0 (+ x y))) (cbrt x)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt x)))
  (/ 1 (/ (cbrt (- 2.0 (+ x y))) (sqrt x)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ 1 (/ (cbrt (- 2.0 (+ x y))) x))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (cbrt x)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt x)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt x)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 2.0 (+ x y)) x))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt x)))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt x)))
  (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt x)))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ 1 (/ (- (sqrt 2.0) (sqrt (+ x y))) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 2.0 (+ x y)) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (- 2.0 (+ x y)) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (- 2.0 (+ x y)) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (- 2.0 (+ x y)) x))
  (/ 1 1)
  (/ 1 (/ (- 2.0 (+ x y)) x))
  (/ 1 (- 2.0 (+ x y)))
  (/ 1 (/ 1 x))
  (/ 1 (/ (- 2.0 (+ x y)) x))
  (/ (/ (- 2.0 (+ x y)) x) 1)
  (/ 1 (* (cbrt (/ (- 2.0 (+ x y)) x)) (cbrt (/ (- 2.0 (+ x y)) x))))
  (/ 1 (sqrt (/ (- 2.0 (+ x y)) x)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt x)))
  (/ 1 (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt x)))
  (/ 1 (/ (sqrt (- 2.0 (+ x y))) 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt x)))
  (/ 1 (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (- 2.0 (+ x y)))
  (/ (/ (- 2.0 (+ x y)) x) (cbrt 1))
  (/ (/ (- 2.0 (+ x y)) x) (sqrt 1))
  (/ (/ (- 2.0 (+ x y)) x) 1)
  (/ 1 (- 2.0 (+ x y)))
  (- (log y) (log (- 2.0 (+ x y))))
  (log (/ y (- 2.0 (+ x y))))
  (exp (/ y (- 2.0 (+ x y))))
  (/ (* (* y y) y) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ y (- 2.0 (+ x y)))) (cbrt (/ y (- 2.0 (+ x y)))))
  (cbrt (/ y (- 2.0 (+ x y))))
  (* (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (- y)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt y) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt y) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt y) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) y)
  (/ y (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ y 1)
  (/ y (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y 1)
  (/ y 1)
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  (/ (- 2.0 (+ x y)) y)
  (/ y (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (- (log (- 2.0 (+ x y))) (log x))
  (log (/ (- 2.0 (+ x y)) x))
  (exp (/ (- 2.0 (+ x y)) x))
  (/ (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))) (* (* x x) x))
  (* (cbrt (/ (- 2.0 (+ x y)) x)) (cbrt (/ (- 2.0 (+ x y)) x)))
  (cbrt (/ (- 2.0 (+ x y)) x))
  (* (* (/ (- 2.0 (+ x y)) x) (/ (- 2.0 (+ x y)) x)) (/ (- 2.0 (+ x y)) x))
  (sqrt (/ (- 2.0 (+ x y)) x))
  (sqrt (/ (- 2.0 (+ x y)) x))
  (- (- 2.0 (+ x y)))
  (- x)
  (/ 2.0 x)
  (/ (+ x y) x)
  (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 2.0 (+ x y))) (cbrt x))
  (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (sqrt x))
  (/ (cbrt (- 2.0 (+ x y))) (sqrt x))
  (/ (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) 1)
  (/ (cbrt (- 2.0 (+ x y))) x)
  (/ (sqrt (- 2.0 (+ x y))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 2.0 (+ x y))) (cbrt x))
  (/ (sqrt (- 2.0 (+ x y))) (sqrt x))
  (/ (sqrt (- 2.0 (+ x y))) (sqrt x))
  (/ (sqrt (- 2.0 (+ x y))) 1)
  (/ (sqrt (- 2.0 (+ x y))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ 1 1)
  (/ (- 2.0 (+ x y)) x)
  (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt x))
  (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt x))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt x))
  (/ (+ (sqrt 2.0) (sqrt (+ x y))) 1)
  (/ (- (sqrt 2.0) (sqrt (+ x y))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ 1 1)
  (/ (- 2.0 (+ x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ 1 1)
  (/ (- 2.0 (+ x y)) x)
  (/ 1 x)
  (/ x (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (* (cbrt x) (cbrt x)))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ (- 2.0 (+ x y)) 1)
  (/ x (cbrt (- 2.0 (+ x y))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ x (- 2.0 (+ x y)))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (* x (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y)))))
  (* x (+ 2.0 (+ x y)))
  (/ (exp (/ 1 (/ (- 2.0 (+ x y)) x))) (exp (/ y (- 2.0 (+ x y)))))
  (log (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))
  (exp (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))
  (* (cbrt (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))) (cbrt (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))))
  (cbrt (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))
  (* (* (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))
  (- (* 1 (- 2.0 (+ x y))) (* (/ (- 2.0 (+ x y)) x) y))
  (* (/ (- 2.0 (+ x y)) x) (- 2.0 (+ x y)))
  (- (pow (/ 1 (/ (- 2.0 (+ x y)) x)) 3) (pow (/ y (- 2.0 (+ x y))) 3))
  (+ (* (/ 1 (/ (- 2.0 (+ x y)) x)) (/ 1 (/ (- 2.0 (+ x y)) x))) (+ (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (* (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))))
  (- (/ y (- 2.0 (+ x y))))
  (- (* (/ 1 (/ (- 2.0 (+ x y)) x)) (/ 1 (/ (- 2.0 (+ x y)) x))) (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
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  (+ (sqrt (/ 1 (/ (- 2.0 (+ x y)) x))) (sqrt (/ y (- 2.0 (+ x y)))))
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  (+ (sqrt (/ 1 (/ (- 2.0 (+ x y)) x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (sqrt (/ 1 (/ (- 2.0 (+ x y)) x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt 1) (sqrt (/ (- 2.0 (+ x y)) x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt 1) (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ 1 (sqrt (/ (- 2.0 (+ x y)) x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ 1 (sqrt (/ (- 2.0 (+ x y)) x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ 1 (sqrt (/ (- 2.0 (+ x y)) x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ 1 (sqrt (/ (- 2.0 (+ x y)) x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ 1 (/ (sqrt (- 2.0 (+ x y))) (sqrt x))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))
  (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))
  (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))
  (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))
  (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y))))
  (- (/ y (- 2.0 (+ x y))))
  (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (* 0.25 (* x y))))
  0
  0
  (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
  0
  0
  (- (* 2.0 (/ 1 x)) (+ (/ y x) 1))
  (- (* 2.0 (/ 1 x)) (+ (/ y x) 1))
  (- (* 2.0 (/ 1 x)) (+ (/ y x) 1))
  (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
8.256 * * [simplify]: iteration 0: 308 enodes
8.397 * * [simplify]: iteration 1: 780 enodes
8.646 * * [simplify]: iteration 2: 1991 enodes
9.234 * * [simplify]: iteration complete: 5001 enodes
9.234 * * [simplify]: Extracting #0: cost 143 inf + 0
9.235 * * [simplify]: Extracting #1: cost 651 inf + 46
9.240 * * [simplify]: Extracting #2: cost 1397 inf + 8947
9.261 * * [simplify]: Extracting #3: cost 1262 inf + 87308
9.325 * * [simplify]: Extracting #4: cost 437 inf + 248895
9.398 * * [simplify]: Extracting #5: cost 27 inf + 309730
9.462 * * [simplify]: Extracting #6: cost 14 inf + 312468
9.542 * * [simplify]: Extracting #7: cost 6 inf + 313267
9.612 * * [simplify]: Extracting #8: cost 0 inf + 314908
9.699 * [simplify]: Simplified to:
  -1
  (- (log (/ (- (- 2.0 x) y) x)))
  (- (log (/ (- (- 2.0 x) y) x)))
  (- (log (/ (- (- 2.0 x) y) x)))
  (- (log (/ (- (- 2.0 x) y) x)))
  (- (log (/ (- (- 2.0 x) y) x)))
  (- (log (/ (- (- 2.0 x) y) x)))
  (- (log (/ (- (- 2.0 x) y) x)))
  (exp (* (/ 1 (- (- 2.0 x) y)) x))
  (/ 1 (* (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x)) (/ (- (- 2.0 x) y) x)))
  (/ 1 (* (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x)) (/ (- (- 2.0 x) y) x)))
  (* (cbrt (* (/ 1 (- (- 2.0 x) y)) x)) (cbrt (* (/ 1 (- (- 2.0 x) y)) x)))
  (cbrt (* (/ 1 (- (- 2.0 x) y)) x))
  (/ 1 (* (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x)) (/ (- (- 2.0 x) y) x)))
  (sqrt (* (/ 1 (- (- 2.0 x) y)) x))
  (sqrt (* (/ 1 (- (- 2.0 x) y)) x))
  -1
  (- (/ (- (- 2.0 x) y) x))
  (* (/ 1 (cbrt (/ (- (- 2.0 x) y) x))) (/ 1 (cbrt (/ (- (- 2.0 x) y) x))))
  (/ 1 (cbrt (/ (- (- 2.0 x) y) x)))
  (/ 1 (sqrt (/ (- (- 2.0 x) y) x)))
  (/ 1 (sqrt (/ (- (- 2.0 x) y) x)))
  (/ (/ (cbrt x) (cbrt (- (- 2.0 x) y))) (/ (cbrt (- (- 2.0 x) y)) (cbrt x)))
  (/ (cbrt x) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt x) (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ (sqrt x) (cbrt (- (- 2.0 x) y)))
  (/ (/ 1 (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ x (cbrt (- (- 2.0 x) y)))
  (/ 1 (/ (/ (sqrt (- (- 2.0 x) y)) (cbrt x)) (cbrt x)))
  (/ (cbrt x) (sqrt (- (- 2.0 x) y)))
  (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x)))
  (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (/ x (sqrt (- (- 2.0 x) y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (sqrt x))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (/ 1 (- (- 2.0 x) y))
  x
  (* (/ 1 (cbrt (/ (- (- 2.0 x) y) x))) (/ 1 (cbrt (/ (- (- 2.0 x) y) x))))
  (/ 1 (cbrt (/ (- (- 2.0 x) y) x)))
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  (/ 1 (sqrt (/ (- (- 2.0 x) y) x)))
  (/ (/ (cbrt x) (cbrt (- (- 2.0 x) y))) (/ (cbrt (- (- 2.0 x) y)) (cbrt x)))
  (/ (cbrt x) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt x) (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ (sqrt x) (cbrt (- (- 2.0 x) y)))
  (/ (/ 1 (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ x (cbrt (- (- 2.0 x) y)))
  (/ 1 (/ (/ (sqrt (- (- 2.0 x) y)) (cbrt x)) (cbrt x)))
  (/ (cbrt x) (sqrt (- (- 2.0 x) y)))
  (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x)))
  (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (/ x (sqrt (- (- 2.0 x) y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (sqrt x))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
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  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (* (cbrt x) (cbrt x))
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  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
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  x
  (* (/ 1 (cbrt (/ (- (- 2.0 x) y) x))) (/ 1 (cbrt (/ (- (- 2.0 x) y) x))))
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  (/ 1 (sqrt (/ (- (- 2.0 x) y) x)))
  (/ (/ (cbrt x) (cbrt (- (- 2.0 x) y))) (/ (cbrt (- (- 2.0 x) y)) (cbrt x)))
  (/ (cbrt x) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt x) (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ (sqrt x) (cbrt (- (- 2.0 x) y)))
  (/ (/ 1 (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ x (cbrt (- (- 2.0 x) y)))
  (/ 1 (/ (/ (sqrt (- (- 2.0 x) y)) (cbrt x)) (cbrt x)))
  (/ (cbrt x) (sqrt (- (- 2.0 x) y)))
  (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x)))
  (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
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  (* (cbrt x) (cbrt x))
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  (sqrt x)
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  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt x) (cbrt x)))
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  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (sqrt x))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  1
  (* (/ 1 (- (- 2.0 x) y)) x)
  (/ 1 (- (- 2.0 x) y))
  x
  (* (/ 1 (- (- 2.0 x) y)) x)
  (/ (- (- 2.0 x) y) x)
  (* (/ 1 (cbrt (/ (- (- 2.0 x) y) x))) (/ 1 (cbrt (/ (- (- 2.0 x) y) x))))
  (/ 1 (sqrt (/ (- (- 2.0 x) y) x)))
  (/ (/ (cbrt x) (cbrt (- (- 2.0 x) y))) (/ (cbrt (- (- 2.0 x) y)) (cbrt x)))
  (/ (sqrt x) (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ (/ 1 (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ 1 (/ (/ (sqrt (- (- 2.0 x) y)) (cbrt x)) (cbrt x)))
  (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (* (cbrt x) (cbrt x)))
  (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (sqrt x))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  1
  (/ 1 (- (- 2.0 x) y))
  (/ (- (- 2.0 x) y) x)
  (/ (- (- 2.0 x) y) x)
  (/ (- (- 2.0 x) y) x)
  (/ 1 (- (- 2.0 x) y))
  (log (/ y (- (- 2.0 x) y)))
  (log (/ y (- (- 2.0 x) y)))
  (exp (/ y (- (- 2.0 x) y)))
  (* (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))) (/ y (- (- 2.0 x) y)))
  (* (cbrt (/ y (- (- 2.0 x) y))) (cbrt (/ y (- (- 2.0 x) y))))
  (cbrt (/ y (- (- 2.0 x) y)))
  (* (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))) (/ y (- (- 2.0 x) y)))
  (sqrt (/ y (- (- 2.0 x) y)))
  (sqrt (/ y (- (- 2.0 x) y)))
  (- y)
  (- (- (- 2.0 x) y))
  (* (/ (cbrt y) (cbrt (- (- 2.0 x) y))) (/ (cbrt y) (cbrt (- (- 2.0 x) y))))
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  (/ (cbrt y) (/ (sqrt (- (- 2.0 x) y)) (cbrt y)))
  (/ (cbrt y) (sqrt (- (- 2.0 x) y)))
  (* (cbrt y) (cbrt y))
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  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ x y))))
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  (/ (sqrt y) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt y) (sqrt (- (- 2.0 x) y)))
  (/ (sqrt y) (sqrt (- (- 2.0 x) y)))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 x) y))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 x) y))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 x) y))
  (/ (/ 1 (cbrt (- (- 2.0 x) y))) (cbrt (- (- 2.0 x) y)))
  (/ y (cbrt (- (- 2.0 x) y)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (/ y (sqrt (- (- 2.0 x) y)))
  1
  (/ y (- (- 2.0 x) y))
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  (/ y (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ y (- (- 2.0 x) y))
  1
  (/ y (- (- 2.0 x) y))
  (/ 1 (- (- 2.0 x) y))
  (/ (- (- 2.0 x) y) y)
  (/ y (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ y (sqrt (- (- 2.0 x) y)))
  y
  (/ y (+ (sqrt 2.0) (sqrt (+ x y))))
  y
  y
  (/ (- (- 2.0 x) y) (cbrt y))
  (/ (- (- 2.0 x) y) (sqrt y))
  (/ (- (- 2.0 x) y) y)
  (/ y (- (* (* 2.0 2.0) 2.0) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ y (* (+ 2.0 (+ x y)) (- 2.0 (+ x y))))
  (log (/ (- (- 2.0 x) y) x))
  (log (/ (- (- 2.0 x) y) x))
  (exp (/ (- (- 2.0 x) y) x))
  (* (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x)) (/ (- (- 2.0 x) y) x))
  (* (cbrt (/ (- (- 2.0 x) y) x)) (cbrt (/ (- (- 2.0 x) y) x)))
  (cbrt (/ (- (- 2.0 x) y) x))
  (* (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x)) (/ (- (- 2.0 x) y) x))
  (sqrt (/ (- (- 2.0 x) y) x))
  (sqrt (/ (- (- 2.0 x) y) x))
  (- (- (- 2.0 x) y))
  (- x)
  (/ 2.0 x)
  (/ (+ x y) x)
  (* (/ (cbrt (- (- 2.0 x) y)) (cbrt x)) (/ (cbrt (- (- 2.0 x) y)) (cbrt x)))
  (/ (cbrt (- (- 2.0 x) y)) (cbrt x))
  (* (cbrt (- (- 2.0 x) y)) (/ (cbrt (- (- 2.0 x) y)) (sqrt x)))
  (/ (cbrt (- (- 2.0 x) y)) (sqrt x))
  (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y)))
  (/ (cbrt (- (- 2.0 x) y)) x)
  (/ (/ (sqrt (- (- 2.0 x) y)) (cbrt x)) (cbrt x))
  (/ (sqrt (- (- 2.0 x) y)) (cbrt x))
  (/ (sqrt (- (- 2.0 x) y)) (sqrt x))
  (/ (sqrt (- (- 2.0 x) y)) (sqrt x))
  (sqrt (- (- 2.0 x) y))
  (/ (sqrt (- (- 2.0 x) y)) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (- (- 2.0 x) y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (- 2.0 x) y) (sqrt x))
  1
  (/ (- (- 2.0 x) y) x)
  (/ (+ (sqrt 2.0) (sqrt (+ x y))) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) (cbrt x))
  (/ (+ (sqrt 2.0) (sqrt (+ x y))) (sqrt x))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) (sqrt x))
  (+ (sqrt 2.0) (sqrt (+ x y)))
  (/ (- (sqrt 2.0) (sqrt (+ x y))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (- (- 2.0 x) y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (- 2.0 x) y) (sqrt x))
  1
  (/ (- (- 2.0 x) y) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (- (- 2.0 x) y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- (- 2.0 x) y) (sqrt x))
  1
  (/ (- (- 2.0 x) y) x)
  (/ 1 x)
  (/ x (- (- 2.0 x) y))
  (/ (- (- 2.0 x) y) (* (cbrt x) (cbrt x)))
  (/ (- (- 2.0 x) y) (sqrt x))
  (- (- 2.0 x) y)
  (/ x (cbrt (- (- 2.0 x) y)))
  (/ x (sqrt (- (- 2.0 x) y)))
  (/ x (- (- 2.0 x) y))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (- 2.0 x) y))
  (/ x (- (- 2.0 x) y))
  (* x (+ (* (+ x y) (+ (+ x y) 2.0)) (* 2.0 2.0)))
  (* x (+ (+ x y) 2.0))
  (exp (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))))
  (log (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))))
  (exp (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))))
  (* (cbrt (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))) (cbrt (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))))
  (cbrt (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))))
  (* (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))) (* (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))) (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))))
  (sqrt (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))))
  (sqrt (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y))))
  (- (- (- 2.0 x) y) (/ (* (- (- 2.0 x) y) y) x))
  (* (- (- 2.0 x) y) (/ (- (- 2.0 x) y) x))
  (- (/ 1 (* (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x)) (/ (- (- 2.0 x) y) x))) (* (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))) (/ y (- (- 2.0 x) y))))
  (+ (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))) (+ (/ (/ y (- (- 2.0 x) y)) (/ (- (- 2.0 x) y) x)) (/ 1 (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x)))))
  (/ (- y) (- (- 2.0 x) y))
  (- (/ 1 (* (/ (- (- 2.0 x) y) x) (/ (- (- 2.0 x) y) x))) (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (+ (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))
  (+ (sqrt (* (/ 1 (- (- 2.0 x) y)) x)) (sqrt (/ y (- (- 2.0 x) y))))
  (- (sqrt (* (/ 1 (- (- 2.0 x) y)) x)) (sqrt (/ y (- (- 2.0 x) y))))
  (+ (/ (sqrt y) (sqrt (- (- 2.0 x) y))) (sqrt (* (/ 1 (- (- 2.0 x) y)) x)))
  (- (sqrt (* (/ 1 (- (- 2.0 x) y)) x)) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (+ (sqrt (/ y (- (- 2.0 x) y))) (/ 1 (sqrt (/ (- (- 2.0 x) y) x))))
  (- (/ 1 (sqrt (/ (- (- 2.0 x) y) x))) (sqrt (/ y (- (- 2.0 x) y))))
  (+ (/ 1 (sqrt (/ (- (- 2.0 x) y) x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (- (/ 1 (sqrt (/ (- (- 2.0 x) y) x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (+ (sqrt (/ y (- (- 2.0 x) y))) (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))))
  (- (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))) (sqrt (/ y (- (- 2.0 x) y))))
  (+ (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (- (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (+ (sqrt (/ y (- (- 2.0 x) y))) (/ 1 (sqrt (/ (- (- 2.0 x) y) x))))
  (- (/ 1 (sqrt (/ (- (- 2.0 x) y) x))) (sqrt (/ y (- (- 2.0 x) y))))
  (+ (/ 1 (sqrt (/ (- (- 2.0 x) y) x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (- (/ 1 (sqrt (/ (- (- 2.0 x) y) x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (+ (sqrt (/ y (- (- 2.0 x) y))) (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))))
  (- (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))) (sqrt (/ y (- (- 2.0 x) y))))
  (+ (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (- (/ 1 (/ (sqrt (- (- 2.0 x) y)) (sqrt x))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))
  (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))
  (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))
  (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))
  (- (* (/ 1 (- (- 2.0 x) y)) x) (/ y (- (- 2.0 x) y)))
  (/ (- y) (- (- 2.0 x) y))
  (+ (* 0.25 (+ (* y x) (* x x))) (* x 0.5))
  0
  0
  (+ (* y (+ (* 0.25 y) (* 0.25 x))) (* y 0.5))
  0
  0
  (- (- (/ 2.0 x) (/ y x)) 1)
  (- (- (/ 2.0 x) (/ y x)) 1)
  (- (- (/ 2.0 x) (/ y x)) 1)
  (+ (* (* x x) 0.25) (* 0.5 (- x y)))
  (+ -1 (- (+ (/ 2.0 x) (/ 4.0 (* x x)))))
  (+ -1 (- (+ (/ 2.0 x) (/ 4.0 (* x x)))))
9.722 * * * [progress]: adding candidates to table
10.610 * * [progress]: iteration 4 / 4
10.610 * * * [progress]: picking best candidate
10.620 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt y) (cbrt (- 2.0 (+ x y)))))))>
10.621 * * * [progress]: localizing error
10.675 * * * [progress]: generating rewritten candidates
10.675 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2)
10.689 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2)
10.703 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1)
10.720 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
10.736 * * * [progress]: generating series expansions
10.736 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2)
10.736 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ x y))) into (pow (- 2.0 (+ x y)) 1/3)
10.736 * [approximate]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in (x y) around 0
10.736 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in y
10.736 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in y
10.736 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in y
10.736 * [taylor]: Taking taylor expansion of 1/3 in y
10.736 * [backup-simplify]: Simplify 1/3 into 1/3
10.736 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in y
10.736 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
10.736 * [taylor]: Taking taylor expansion of 2.0 in y
10.736 * [backup-simplify]: Simplify 2.0 into 2.0
10.736 * [taylor]: Taking taylor expansion of (+ x y) in y
10.736 * [taylor]: Taking taylor expansion of x in y
10.736 * [backup-simplify]: Simplify x into x
10.736 * [taylor]: Taking taylor expansion of y in y
10.736 * [backup-simplify]: Simplify 0 into 0
10.736 * [backup-simplify]: Simplify 1 into 1
10.736 * [backup-simplify]: Simplify (+ x 0) into x
10.736 * [backup-simplify]: Simplify (- x) into (- x)
10.736 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.736 * [backup-simplify]: Simplify (log (- 2.0 x)) into (log (- 2.0 x))
10.737 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 x))) into (* 1/3 (log (- 2.0 x)))
10.737 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 x)))) into (pow (- 2.0 x) 1/3)
10.737 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in x
10.737 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in x
10.737 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in x
10.737 * [taylor]: Taking taylor expansion of 1/3 in x
10.737 * [backup-simplify]: Simplify 1/3 into 1/3
10.737 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in x
10.737 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.737 * [taylor]: Taking taylor expansion of 2.0 in x
10.737 * [backup-simplify]: Simplify 2.0 into 2.0
10.737 * [taylor]: Taking taylor expansion of (+ x y) in x
10.737 * [taylor]: Taking taylor expansion of x in x
10.737 * [backup-simplify]: Simplify 0 into 0
10.737 * [backup-simplify]: Simplify 1 into 1
10.737 * [taylor]: Taking taylor expansion of y in x
10.737 * [backup-simplify]: Simplify y into y
10.737 * [backup-simplify]: Simplify (+ 0 y) into y
10.737 * [backup-simplify]: Simplify (- y) into (- y)
10.737 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.737 * [backup-simplify]: Simplify (log (- 2.0 y)) into (log (- 2.0 y))
10.737 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 y))) into (* 1/3 (log (- 2.0 y)))
10.737 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 y)))) into (pow (- 2.0 y) 1/3)
10.737 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in x
10.737 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in x
10.737 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in x
10.738 * [taylor]: Taking taylor expansion of 1/3 in x
10.738 * [backup-simplify]: Simplify 1/3 into 1/3
10.738 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in x
10.738 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.738 * [taylor]: Taking taylor expansion of 2.0 in x
10.738 * [backup-simplify]: Simplify 2.0 into 2.0
10.738 * [taylor]: Taking taylor expansion of (+ x y) in x
10.738 * [taylor]: Taking taylor expansion of x in x
10.738 * [backup-simplify]: Simplify 0 into 0
10.738 * [backup-simplify]: Simplify 1 into 1
10.738 * [taylor]: Taking taylor expansion of y in x
10.738 * [backup-simplify]: Simplify y into y
10.738 * [backup-simplify]: Simplify (+ 0 y) into y
10.738 * [backup-simplify]: Simplify (- y) into (- y)
10.738 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.738 * [backup-simplify]: Simplify (log (- 2.0 y)) into (log (- 2.0 y))
10.738 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 y))) into (* 1/3 (log (- 2.0 y)))
10.738 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 y)))) into (pow (- 2.0 y) 1/3)
10.738 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 1/3) in y
10.738 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 y)))) in y
10.738 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 y))) in y
10.738 * [taylor]: Taking taylor expansion of 1/3 in y
10.738 * [backup-simplify]: Simplify 1/3 into 1/3
10.738 * [taylor]: Taking taylor expansion of (log (- 2.0 y)) in y
10.738 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.738 * [taylor]: Taking taylor expansion of 2.0 in y
10.738 * [backup-simplify]: Simplify 2.0 into 2.0
10.738 * [taylor]: Taking taylor expansion of y in y
10.738 * [backup-simplify]: Simplify 0 into 0
10.739 * [backup-simplify]: Simplify 1 into 1
10.739 * [backup-simplify]: Simplify (- 0) into 0
10.739 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.740 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
10.741 * [backup-simplify]: Simplify (* 1/3 (log 2.0)) into (* 1/3 (log 2.0))
10.742 * [backup-simplify]: Simplify (exp (* 1/3 (log 2.0))) into (pow 2.0 1/3)
10.742 * [backup-simplify]: Simplify (pow 2.0 1/3) into (pow 2.0 1/3)
10.743 * [backup-simplify]: Simplify (+ 1 0) into 1
10.743 * [backup-simplify]: Simplify (- 1) into -1
10.743 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.744 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- 2.0 y) 1)))) 1) into (/ -1 (- 2.0 y))
10.744 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- 2.0 y))) (* 0 (log (- 2.0 y)))) into (- (* 1/3 (/ 1 (- 2.0 y))))
10.745 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 2.0 y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- 2.0 y)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- 2.0 y) 2)) 1/3))
10.745 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- 2.0 y) 2)) 1/3)) in y
10.745 * [taylor]: Taking taylor expansion of -1/3 in y
10.745 * [backup-simplify]: Simplify -1/3 into -1/3
10.745 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- 2.0 y) 2)) 1/3) in y
10.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- 2.0 y) 2))))) in y
10.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- 2.0 y) 2)))) in y
10.745 * [taylor]: Taking taylor expansion of 1/3 in y
10.745 * [backup-simplify]: Simplify 1/3 into 1/3
10.745 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- 2.0 y) 2))) in y
10.745 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
10.745 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
10.745 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.745 * [taylor]: Taking taylor expansion of 2.0 in y
10.745 * [backup-simplify]: Simplify 2.0 into 2.0
10.745 * [taylor]: Taking taylor expansion of y in y
10.745 * [backup-simplify]: Simplify 0 into 0
10.745 * [backup-simplify]: Simplify 1 into 1
10.745 * [backup-simplify]: Simplify (- 0) into 0
10.746 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.746 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
10.746 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
10.747 * [backup-simplify]: Simplify (log 0.25) into (log 0.25)
10.747 * [backup-simplify]: Simplify (* 1/3 (log 0.25)) into (* 1/3 (log 0.25))
10.749 * [backup-simplify]: Simplify (exp (* 1/3 (log 0.25))) into (pow 0.25 1/3)
10.750 * [backup-simplify]: Simplify (* -1/3 (pow 0.25 1/3)) into (* -1/3 (pow 0.25 1/3))
10.750 * [backup-simplify]: Simplify (* -1/3 (pow 0.25 1/3)) into (* -1/3 (pow 0.25 1/3))
10.751 * [backup-simplify]: Simplify (- 1) into -1
10.751 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.756 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 2.0 1)))) 1) into -0.5
10.757 * [backup-simplify]: Simplify (+ (* 1/3 -0.5) (* 0 (log 2.0))) into (- 0.16666666666666666)
10.762 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2.0))) (+ (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.16666666666666666 (pow 2.0 1/3))
10.763 * [backup-simplify]: Simplify (* -0.16666666666666666 (pow 2.0 1/3)) into (* -0.16666666666666666 (pow 2.0 1/3))
10.765 * [backup-simplify]: Simplify (+ (* (* -0.16666666666666666 (pow 2.0 1/3)) (* y 1)) (+ (* (* -1/3 (pow 0.25 1/3)) (* 1 x)) (pow 2.0 1/3))) into (- (pow 2.0 1/3) (+ (* 0.16666666666666666 (* y (pow 2.0 1/3))) (* 1/3 (* (pow 0.25 1/3) x))))
10.765 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3)
10.765 * [approximate]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in (x y) around 0
10.765 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in y
10.765 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in y
10.765 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in y
10.765 * [taylor]: Taking taylor expansion of 1/3 in y
10.765 * [backup-simplify]: Simplify 1/3 into 1/3
10.765 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y
10.766 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
10.766 * [taylor]: Taking taylor expansion of 2.0 in y
10.766 * [backup-simplify]: Simplify 2.0 into 2.0
10.766 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
10.766 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.766 * [taylor]: Taking taylor expansion of x in y
10.766 * [backup-simplify]: Simplify x into x
10.766 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.766 * [taylor]: Taking taylor expansion of y in y
10.766 * [backup-simplify]: Simplify 0 into 0
10.766 * [backup-simplify]: Simplify 1 into 1
10.766 * [backup-simplify]: Simplify (/ 1 1) into 1
10.766 * [backup-simplify]: Simplify (+ 0 1) into 1
10.767 * [backup-simplify]: Simplify (- 1) into -1
10.767 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.767 * [backup-simplify]: Simplify (log -1) into (log -1)
10.768 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
10.768 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log y))) into (* 1/3 (- (log -1) (log y)))
10.769 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log y)))) into (exp (* 1/3 (- (log -1) (log y))))
10.769 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in x
10.769 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in x
10.769 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in x
10.769 * [taylor]: Taking taylor expansion of 1/3 in x
10.769 * [backup-simplify]: Simplify 1/3 into 1/3
10.769 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
10.769 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
10.769 * [taylor]: Taking taylor expansion of 2.0 in x
10.769 * [backup-simplify]: Simplify 2.0 into 2.0
10.769 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
10.769 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.769 * [taylor]: Taking taylor expansion of x in x
10.769 * [backup-simplify]: Simplify 0 into 0
10.769 * [backup-simplify]: Simplify 1 into 1
10.769 * [backup-simplify]: Simplify (/ 1 1) into 1
10.770 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.770 * [taylor]: Taking taylor expansion of y in x
10.770 * [backup-simplify]: Simplify y into y
10.770 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.770 * [backup-simplify]: Simplify (+ 1 0) into 1
10.770 * [backup-simplify]: Simplify (- 1) into -1
10.771 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.771 * [backup-simplify]: Simplify (log -1) into (log -1)
10.772 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.772 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.773 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.773 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in x
10.773 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in x
10.773 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in x
10.773 * [taylor]: Taking taylor expansion of 1/3 in x
10.773 * [backup-simplify]: Simplify 1/3 into 1/3
10.773 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
10.773 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
10.773 * [taylor]: Taking taylor expansion of 2.0 in x
10.773 * [backup-simplify]: Simplify 2.0 into 2.0
10.773 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
10.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.773 * [taylor]: Taking taylor expansion of x in x
10.773 * [backup-simplify]: Simplify 0 into 0
10.773 * [backup-simplify]: Simplify 1 into 1
10.773 * [backup-simplify]: Simplify (/ 1 1) into 1
10.773 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.773 * [taylor]: Taking taylor expansion of y in x
10.773 * [backup-simplify]: Simplify y into y
10.773 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.774 * [backup-simplify]: Simplify (+ 1 0) into 1
10.774 * [backup-simplify]: Simplify (- 1) into -1
10.774 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.775 * [backup-simplify]: Simplify (log -1) into (log -1)
10.775 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.776 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.776 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.776 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
10.776 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
10.776 * [taylor]: Taking taylor expansion of 1/3 in y
10.776 * [backup-simplify]: Simplify 1/3 into 1/3
10.776 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
10.776 * [taylor]: Taking taylor expansion of (log -1) in y
10.776 * [taylor]: Taking taylor expansion of -1 in y
10.776 * [backup-simplify]: Simplify -1 into -1
10.777 * [backup-simplify]: Simplify (log -1) into (log -1)
10.777 * [taylor]: Taking taylor expansion of (log x) in y
10.777 * [taylor]: Taking taylor expansion of x in y
10.777 * [backup-simplify]: Simplify x into x
10.777 * [backup-simplify]: Simplify (log x) into (log x)
10.777 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
10.777 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
10.777 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.778 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.778 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.779 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
10.779 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.779 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
10.779 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 2.0 (/ 1 y))) 1)) (pow -1 1)))) 1) into (- (/ 1 y) 2.0)
10.780 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.781 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 y) 2.0)) (* 0 (- (log -1) (log x)))) into (- (* 1/3 (/ 1 y)) 0.6666666666666666)
10.781 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y)) 0.6666666666666666) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 1/3 (/ 1 y)) 0.6666666666666666))
10.781 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 1/3 (/ 1 y)) 0.6666666666666666)) in y
10.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
10.781 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
10.781 * [taylor]: Taking taylor expansion of 1/3 in y
10.781 * [backup-simplify]: Simplify 1/3 into 1/3
10.781 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
10.781 * [taylor]: Taking taylor expansion of (log -1) in y
10.781 * [taylor]: Taking taylor expansion of -1 in y
10.781 * [backup-simplify]: Simplify -1 into -1
10.782 * [backup-simplify]: Simplify (log -1) into (log -1)
10.782 * [taylor]: Taking taylor expansion of (log x) in y
10.782 * [taylor]: Taking taylor expansion of x in y
10.782 * [backup-simplify]: Simplify x into x
10.782 * [backup-simplify]: Simplify (log x) into (log x)
10.782 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
10.782 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
10.783 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.783 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.783 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 y)) 0.6666666666666666) in y
10.783 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 y)) in y
10.783 * [taylor]: Taking taylor expansion of 1/3 in y
10.783 * [backup-simplify]: Simplify 1/3 into 1/3
10.783 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.783 * [taylor]: Taking taylor expansion of y in y
10.783 * [backup-simplify]: Simplify 0 into 0
10.783 * [backup-simplify]: Simplify 1 into 1
10.784 * [backup-simplify]: Simplify (/ 1 1) into 1
10.784 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
10.784 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
10.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.785 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
10.785 * [backup-simplify]: Simplify (- 0.6666666666666666) into (- 0.6666666666666666)
10.786 * [backup-simplify]: Simplify (+ 0 (- 0.6666666666666666)) into (- 0.6666666666666666)
10.787 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
10.787 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.788 * [backup-simplify]: Simplify (- 0) into 0
10.788 * [backup-simplify]: Simplify (+ 0 0) into 0
10.789 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
10.790 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.790 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
10.790 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
10.791 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (- 0.6666666666666666)) (* 0 1/3)) into (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x))))))
10.792 * [backup-simplify]: Simplify (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x)))))) into (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x))))))
10.793 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
10.794 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.794 * [backup-simplify]: Simplify (- 0) into 0
10.794 * [backup-simplify]: Simplify (+ 0 0) into 0
10.795 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
10.796 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.796 * [backup-simplify]: Simplify 0 into 0
10.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.797 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.797 * [backup-simplify]: Simplify (+ 0 0) into 0
10.798 * [backup-simplify]: Simplify (- 0) into 0
10.798 * [backup-simplify]: Simplify (+ 0 0) into 0
10.800 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 2.0 (/ 1 y))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
10.800 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.801 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))) (+ (* 0 (- (/ 1 y) 2.0)) (* 0 (- (log -1) (log x))))) into (- (* 0.6666666666666666 (/ 1 y)) (+ (* 1/6 (/ 1 (pow y 2))) 0.6666666666666666))
10.802 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y)) 0.6666666666666666) 2) 2)) (* (/ (pow (- (* 0.6666666666666666 (/ 1 y)) (+ (* 1/6 (/ 1 (pow y 2))) 0.6666666666666666)) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444)))
10.802 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444))) in y
10.802 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
10.802 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
10.802 * [taylor]: Taking taylor expansion of 1/3 in y
10.802 * [backup-simplify]: Simplify 1/3 into 1/3
10.802 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
10.802 * [taylor]: Taking taylor expansion of (log -1) in y
10.802 * [taylor]: Taking taylor expansion of -1 in y
10.802 * [backup-simplify]: Simplify -1 into -1
10.803 * [backup-simplify]: Simplify (log -1) into (log -1)
10.803 * [taylor]: Taking taylor expansion of (log x) in y
10.803 * [taylor]: Taking taylor expansion of x in y
10.803 * [backup-simplify]: Simplify x into x
10.803 * [backup-simplify]: Simplify (log x) into (log x)
10.803 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
10.803 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
10.804 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.804 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.804 * [taylor]: Taking taylor expansion of (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444)) in y
10.804 * [taylor]: Taking taylor expansion of (* 0.4444444444444444 (/ 1 y)) in y
10.804 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.804 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.804 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.804 * [taylor]: Taking taylor expansion of y in y
10.804 * [backup-simplify]: Simplify 0 into 0
10.804 * [backup-simplify]: Simplify 1 into 1
10.805 * [backup-simplify]: Simplify (/ 1 1) into 1
10.805 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444) in y
10.805 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow y 2))) in y
10.805 * [taylor]: Taking taylor expansion of 1/9 in y
10.805 * [backup-simplify]: Simplify 1/9 into 1/9
10.805 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.805 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.805 * [taylor]: Taking taylor expansion of y in y
10.805 * [backup-simplify]: Simplify 0 into 0
10.805 * [backup-simplify]: Simplify 1 into 1
10.805 * [backup-simplify]: Simplify (* 1 1) into 1
10.806 * [backup-simplify]: Simplify (/ 1 1) into 1
10.806 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.806 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.807 * [backup-simplify]: Simplify (+ (* 0.4444444444444444 0) (* 0 1)) into 0
10.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.808 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.810 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0
10.810 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.811 * [backup-simplify]: Simplify (- 0.4444444444444444) into (- 0.4444444444444444)
10.812 * [backup-simplify]: Simplify (+ 0 (- 0.4444444444444444)) into (- 0.4444444444444444)
10.813 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
10.813 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.814 * [backup-simplify]: Simplify (- 0) into 0
10.814 * [backup-simplify]: Simplify (+ 0 0) into 0
10.815 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
10.816 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.816 * [backup-simplify]: Simplify (* 0.4444444444444444 1) into 0.4444444444444444
10.817 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0
10.817 * [backup-simplify]: Simplify (+ 0 0) into 0
10.817 * [backup-simplify]: Simplify (- 0) into 0
10.818 * [backup-simplify]: Simplify (+ 0.4444444444444444 0) into 0.4444444444444444
10.820 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
10.823 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
10.824 * [backup-simplify]: Simplify (- 0) into 0
10.824 * [backup-simplify]: Simplify (+ 0 0) into 0
10.825 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
10.826 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.826 * [backup-simplify]: Simplify (* 1/9 1) into 1/9
10.826 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9
10.826 * [backup-simplify]: Simplify (- 1/9) into -1/9
10.827 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9
10.828 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (- 0.4444444444444444)) (+ (* 0 0.4444444444444444) (* 0 -1/9))) into (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x))))))
10.828 * [backup-simplify]: Simplify (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x)))))) into (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x))))))
10.829 * [backup-simplify]: Simplify (+ (* (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) (pow (* 1 (/ 1 x)) 2)) (+ (* (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) (* 1 (/ 1 x))) (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) into (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
10.829 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3)
10.829 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in (x y) around 0
10.829 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in y
10.829 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in y
10.829 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
10.830 * [taylor]: Taking taylor expansion of 1/3 in y
10.830 * [backup-simplify]: Simplify 1/3 into 1/3
10.830 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
10.830 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
10.830 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.830 * [taylor]: Taking taylor expansion of x in y
10.830 * [backup-simplify]: Simplify x into x
10.830 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.830 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
10.830 * [taylor]: Taking taylor expansion of 2.0 in y
10.830 * [backup-simplify]: Simplify 2.0 into 2.0
10.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.830 * [taylor]: Taking taylor expansion of y in y
10.830 * [backup-simplify]: Simplify 0 into 0
10.830 * [backup-simplify]: Simplify 1 into 1
10.830 * [backup-simplify]: Simplify (/ 1 1) into 1
10.830 * [backup-simplify]: Simplify (+ 0 1) into 1
10.831 * [backup-simplify]: Simplify (+ 0 1) into 1
10.831 * [backup-simplify]: Simplify (log 1) into 0
10.831 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
10.831 * [backup-simplify]: Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
10.831 * [backup-simplify]: Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
10.831 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in x
10.831 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
10.831 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
10.831 * [taylor]: Taking taylor expansion of 1/3 in x
10.831 * [backup-simplify]: Simplify 1/3 into 1/3
10.831 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
10.831 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
10.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.831 * [taylor]: Taking taylor expansion of x in x
10.831 * [backup-simplify]: Simplify 0 into 0
10.831 * [backup-simplify]: Simplify 1 into 1
10.832 * [backup-simplify]: Simplify (/ 1 1) into 1
10.832 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
10.832 * [taylor]: Taking taylor expansion of 2.0 in x
10.832 * [backup-simplify]: Simplify 2.0 into 2.0
10.832 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.832 * [taylor]: Taking taylor expansion of y in x
10.832 * [backup-simplify]: Simplify y into y
10.832 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.832 * [backup-simplify]: Simplify (+ 1 0) into 1
10.832 * [backup-simplify]: Simplify (log 1) into 0
10.833 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.833 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
10.833 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
10.833 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in x
10.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
10.833 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
10.833 * [taylor]: Taking taylor expansion of 1/3 in x
10.833 * [backup-simplify]: Simplify 1/3 into 1/3
10.833 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
10.833 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
10.833 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.833 * [taylor]: Taking taylor expansion of x in x
10.833 * [backup-simplify]: Simplify 0 into 0
10.833 * [backup-simplify]: Simplify 1 into 1
10.833 * [backup-simplify]: Simplify (/ 1 1) into 1
10.833 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
10.833 * [taylor]: Taking taylor expansion of 2.0 in x
10.833 * [backup-simplify]: Simplify 2.0 into 2.0
10.833 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.833 * [taylor]: Taking taylor expansion of y in x
10.833 * [backup-simplify]: Simplify y into y
10.833 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.834 * [backup-simplify]: Simplify (+ 1 0) into 1
10.834 * [backup-simplify]: Simplify (log 1) into 0
10.834 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.834 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
10.835 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
10.835 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
10.835 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
10.835 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
10.835 * [taylor]: Taking taylor expansion of -1/3 in y
10.835 * [backup-simplify]: Simplify -1/3 into -1/3
10.835 * [taylor]: Taking taylor expansion of (log x) in y
10.835 * [taylor]: Taking taylor expansion of x in y
10.835 * [backup-simplify]: Simplify x into x
10.835 * [backup-simplify]: Simplify (log x) into (log x)
10.835 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
10.835 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
10.835 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
10.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.836 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
10.836 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
10.836 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 2.0 (/ 1 y))) 1)) (pow 1 1)))) 1) into (+ 2.0 (/ 1 y))
10.837 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.837 * [backup-simplify]: Simplify (+ (* 1/3 (+ 2.0 (/ 1 y))) (* 0 (- (log x)))) into (+ 0.6666666666666666 (* 1/3 (/ 1 y)))
10.837 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (+ 0.6666666666666666 (* 1/3 (/ 1 y))) 1) 1)))) into (* (pow (/ 1 x) 1/3) (+ 0.6666666666666666 (* 1/3 (/ 1 y))))
10.837 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (+ 0.6666666666666666 (* 1/3 (/ 1 y)))) in y
10.837 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
10.837 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
10.837 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
10.837 * [taylor]: Taking taylor expansion of 1/3 in y
10.837 * [backup-simplify]: Simplify 1/3 into 1/3
10.837 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
10.837 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.837 * [taylor]: Taking taylor expansion of x in y
10.838 * [backup-simplify]: Simplify x into x
10.838 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.838 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
10.838 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
10.838 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
10.838 * [taylor]: Taking taylor expansion of (+ 0.6666666666666666 (* 1/3 (/ 1 y))) in y
10.838 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
10.838 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
10.838 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 y)) in y
10.838 * [taylor]: Taking taylor expansion of 1/3 in y
10.838 * [backup-simplify]: Simplify 1/3 into 1/3
10.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.838 * [taylor]: Taking taylor expansion of y in y
10.838 * [backup-simplify]: Simplify 0 into 0
10.838 * [backup-simplify]: Simplify 1 into 1
10.838 * [backup-simplify]: Simplify (/ 1 1) into 1
10.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.840 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
10.840 * [backup-simplify]: Simplify (+ 0.6666666666666666 0) into 0.6666666666666666
10.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
10.841 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
10.841 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
10.842 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.842 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
10.843 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3
10.843 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.6666666666666666) (* 0 1/3)) into (* 0.6666666666666666 (pow (/ 1 x) 1/3))
10.843 * [backup-simplify]: Simplify (* 0.6666666666666666 (pow (/ 1 x) 1/3)) into (* 0.6666666666666666 (pow (/ 1 x) 1/3))
10.844 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.844 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
10.845 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
10.845 * [backup-simplify]: Simplify 0 into 0
10.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.845 * [backup-simplify]: Simplify (+ 0 0) into 0
10.846 * [backup-simplify]: Simplify (+ 0 0) into 0
10.847 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 2.0 (/ 1 y))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -1/2 (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
10.847 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.848 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 (- (log x))))) into (- (+ (* 1/6 (/ 1 (pow y 2))) (+ 0.6666666666666666 (* 0.6666666666666666 (/ 1 y)))))
10.848 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (+ 0.6666666666666666 (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (+ (* 1/6 (/ 1 (pow y 2))) (+ 0.6666666666666666 (* 0.6666666666666666 (/ 1 y))))) 1) 1)))) into (* -1 (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))))))
10.848 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y)))))) in y
10.848 * [taylor]: Taking taylor expansion of -1 in y
10.848 * [backup-simplify]: Simplify -1 into -1
10.848 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))))) in y
10.848 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
10.848 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
10.848 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
10.848 * [taylor]: Taking taylor expansion of 1/3 in y
10.848 * [backup-simplify]: Simplify 1/3 into 1/3
10.848 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
10.848 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.848 * [taylor]: Taking taylor expansion of x in y
10.848 * [backup-simplify]: Simplify x into x
10.848 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.849 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
10.849 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
10.849 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
10.849 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y)))) in y
10.849 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow y 2))) in y
10.849 * [taylor]: Taking taylor expansion of 1/9 in y
10.849 * [backup-simplify]: Simplify 1/9 into 1/9
10.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.849 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.849 * [taylor]: Taking taylor expansion of y in y
10.849 * [backup-simplify]: Simplify 0 into 0
10.849 * [backup-simplify]: Simplify 1 into 1
10.849 * [backup-simplify]: Simplify (* 1 1) into 1
10.849 * [backup-simplify]: Simplify (/ 1 1) into 1
10.849 * [taylor]: Taking taylor expansion of (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))) in y
10.849 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.849 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.849 * [taylor]: Taking taylor expansion of (* 0.4444444444444444 (/ 1 y)) in y
10.850 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.850 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.850 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.850 * [taylor]: Taking taylor expansion of y in y
10.850 * [backup-simplify]: Simplify 0 into 0
10.850 * [backup-simplify]: Simplify 1 into 1
10.850 * [backup-simplify]: Simplify (/ 1 1) into 1
10.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.852 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0
10.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.853 * [backup-simplify]: Simplify (+ (* 0.4444444444444444 0) (* 0 1)) into 0
10.853 * [backup-simplify]: Simplify (+ 0.4444444444444444 0) into 0.4444444444444444
10.854 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
10.854 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
10.855 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
10.855 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.856 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0
10.856 * [backup-simplify]: Simplify (* 0.4444444444444444 1) into 0.4444444444444444
10.856 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.857 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
10.858 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
10.858 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
10.859 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.859 * [backup-simplify]: Simplify (* 1/9 1) into 1/9
10.860 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9
10.860 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.4444444444444444) (+ (* 0 0.4444444444444444) (* 0 1/9))) into (* 0.4444444444444444 (pow (/ 1 x) 1/3))
10.861 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.4444444444444444) (* 0 1/9)) into (* 0.4444444444444444 (pow (/ 1 x) 1/3))
10.861 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1/9) into (* 1/9 (pow (/ 1 x) 1/3))
10.861 * [backup-simplify]: Simplify (+ (* -1 (* 0.4444444444444444 (pow (/ 1 x) 1/3))) (+ (* 0 (* 0.4444444444444444 (pow (/ 1 x) 1/3))) (* 0 (* 1/9 (pow (/ 1 x) 1/3))))) into (- (* 0.4444444444444444 (pow (/ 1 x) 1/3)))
10.861 * [backup-simplify]: Simplify (- (* 0.4444444444444444 (pow (/ 1 x) 1/3))) into (- (* 0.4444444444444444 (pow (/ 1 x) 1/3)))
10.862 * [backup-simplify]: Simplify (+ (* (- (* 0.4444444444444444 (pow (/ 1 (/ 1 (- x))) 1/3))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* 0.6666666666666666 (pow (/ 1 (/ 1 (- x))) 1/3)) (* 1 (/ 1 (- x)))) (pow (/ 1 (- x)) -1/3))) into (- (pow (/ -1 x) -1/3) (+ (* 0.6666666666666666 (pow (/ -1 (pow x 2)) 1/3)) (* 0.4444444444444444 (pow (/ -1 (pow x 5)) 1/3))))
10.862 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2)
10.862 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ x y))) into (pow (- 2.0 (+ x y)) 1/3)
10.862 * [approximate]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in (x y) around 0
10.862 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in y
10.862 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in y
10.862 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in y
10.862 * [taylor]: Taking taylor expansion of 1/3 in y
10.862 * [backup-simplify]: Simplify 1/3 into 1/3
10.862 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in y
10.862 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
10.862 * [taylor]: Taking taylor expansion of 2.0 in y
10.862 * [backup-simplify]: Simplify 2.0 into 2.0
10.862 * [taylor]: Taking taylor expansion of (+ x y) in y
10.862 * [taylor]: Taking taylor expansion of x in y
10.862 * [backup-simplify]: Simplify x into x
10.862 * [taylor]: Taking taylor expansion of y in y
10.862 * [backup-simplify]: Simplify 0 into 0
10.862 * [backup-simplify]: Simplify 1 into 1
10.862 * [backup-simplify]: Simplify (+ x 0) into x
10.862 * [backup-simplify]: Simplify (- x) into (- x)
10.862 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.862 * [backup-simplify]: Simplify (log (- 2.0 x)) into (log (- 2.0 x))
10.862 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 x))) into (* 1/3 (log (- 2.0 x)))
10.862 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 x)))) into (pow (- 2.0 x) 1/3)
10.862 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in x
10.862 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in x
10.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in x
10.863 * [taylor]: Taking taylor expansion of 1/3 in x
10.863 * [backup-simplify]: Simplify 1/3 into 1/3
10.863 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in x
10.863 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.863 * [taylor]: Taking taylor expansion of 2.0 in x
10.863 * [backup-simplify]: Simplify 2.0 into 2.0
10.863 * [taylor]: Taking taylor expansion of (+ x y) in x
10.863 * [taylor]: Taking taylor expansion of x in x
10.863 * [backup-simplify]: Simplify 0 into 0
10.863 * [backup-simplify]: Simplify 1 into 1
10.863 * [taylor]: Taking taylor expansion of y in x
10.863 * [backup-simplify]: Simplify y into y
10.863 * [backup-simplify]: Simplify (+ 0 y) into y
10.863 * [backup-simplify]: Simplify (- y) into (- y)
10.863 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.863 * [backup-simplify]: Simplify (log (- 2.0 y)) into (log (- 2.0 y))
10.863 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 y))) into (* 1/3 (log (- 2.0 y)))
10.863 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 y)))) into (pow (- 2.0 y) 1/3)
10.863 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in x
10.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in x
10.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in x
10.863 * [taylor]: Taking taylor expansion of 1/3 in x
10.863 * [backup-simplify]: Simplify 1/3 into 1/3
10.863 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in x
10.863 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.863 * [taylor]: Taking taylor expansion of 2.0 in x
10.863 * [backup-simplify]: Simplify 2.0 into 2.0
10.863 * [taylor]: Taking taylor expansion of (+ x y) in x
10.863 * [taylor]: Taking taylor expansion of x in x
10.863 * [backup-simplify]: Simplify 0 into 0
10.863 * [backup-simplify]: Simplify 1 into 1
10.863 * [taylor]: Taking taylor expansion of y in x
10.863 * [backup-simplify]: Simplify y into y
10.863 * [backup-simplify]: Simplify (+ 0 y) into y
10.863 * [backup-simplify]: Simplify (- y) into (- y)
10.863 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.863 * [backup-simplify]: Simplify (log (- 2.0 y)) into (log (- 2.0 y))
10.863 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 y))) into (* 1/3 (log (- 2.0 y)))
10.863 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 y)))) into (pow (- 2.0 y) 1/3)
10.864 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 1/3) in y
10.864 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 y)))) in y
10.864 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 y))) in y
10.864 * [taylor]: Taking taylor expansion of 1/3 in y
10.864 * [backup-simplify]: Simplify 1/3 into 1/3
10.864 * [taylor]: Taking taylor expansion of (log (- 2.0 y)) in y
10.864 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.864 * [taylor]: Taking taylor expansion of 2.0 in y
10.864 * [backup-simplify]: Simplify 2.0 into 2.0
10.864 * [taylor]: Taking taylor expansion of y in y
10.864 * [backup-simplify]: Simplify 0 into 0
10.864 * [backup-simplify]: Simplify 1 into 1
10.864 * [backup-simplify]: Simplify (- 0) into 0
10.864 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.865 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
10.865 * [backup-simplify]: Simplify (* 1/3 (log 2.0)) into (* 1/3 (log 2.0))
10.866 * [backup-simplify]: Simplify (exp (* 1/3 (log 2.0))) into (pow 2.0 1/3)
10.867 * [backup-simplify]: Simplify (pow 2.0 1/3) into (pow 2.0 1/3)
10.867 * [backup-simplify]: Simplify (+ 1 0) into 1
10.868 * [backup-simplify]: Simplify (- 1) into -1
10.868 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.869 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- 2.0 y) 1)))) 1) into (/ -1 (- 2.0 y))
10.869 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- 2.0 y))) (* 0 (log (- 2.0 y)))) into (- (* 1/3 (/ 1 (- 2.0 y))))
10.869 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 2.0 y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- 2.0 y)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- 2.0 y) 2)) 1/3))
10.869 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- 2.0 y) 2)) 1/3)) in y
10.869 * [taylor]: Taking taylor expansion of -1/3 in y
10.869 * [backup-simplify]: Simplify -1/3 into -1/3
10.869 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- 2.0 y) 2)) 1/3) in y
10.869 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- 2.0 y) 2))))) in y
10.869 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- 2.0 y) 2)))) in y
10.869 * [taylor]: Taking taylor expansion of 1/3 in y
10.869 * [backup-simplify]: Simplify 1/3 into 1/3
10.869 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- 2.0 y) 2))) in y
10.869 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
10.869 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
10.869 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.869 * [taylor]: Taking taylor expansion of 2.0 in y
10.869 * [backup-simplify]: Simplify 2.0 into 2.0
10.869 * [taylor]: Taking taylor expansion of y in y
10.870 * [backup-simplify]: Simplify 0 into 0
10.870 * [backup-simplify]: Simplify 1 into 1
10.870 * [backup-simplify]: Simplify (- 0) into 0
10.870 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.871 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
10.871 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
10.871 * [backup-simplify]: Simplify (log 0.25) into (log 0.25)
10.872 * [backup-simplify]: Simplify (* 1/3 (log 0.25)) into (* 1/3 (log 0.25))
10.873 * [backup-simplify]: Simplify (exp (* 1/3 (log 0.25))) into (pow 0.25 1/3)
10.874 * [backup-simplify]: Simplify (* -1/3 (pow 0.25 1/3)) into (* -1/3 (pow 0.25 1/3))
10.875 * [backup-simplify]: Simplify (* -1/3 (pow 0.25 1/3)) into (* -1/3 (pow 0.25 1/3))
10.875 * [backup-simplify]: Simplify (- 1) into -1
10.876 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.880 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 2.0 1)))) 1) into -0.5
10.882 * [backup-simplify]: Simplify (+ (* 1/3 -0.5) (* 0 (log 2.0))) into (- 0.16666666666666666)
10.886 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2.0))) (+ (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.16666666666666666 (pow 2.0 1/3))
10.887 * [backup-simplify]: Simplify (* -0.16666666666666666 (pow 2.0 1/3)) into (* -0.16666666666666666 (pow 2.0 1/3))
10.888 * [backup-simplify]: Simplify (+ (* (* -0.16666666666666666 (pow 2.0 1/3)) (* y 1)) (+ (* (* -1/3 (pow 0.25 1/3)) (* 1 x)) (pow 2.0 1/3))) into (- (pow 2.0 1/3) (+ (* 0.16666666666666666 (* y (pow 2.0 1/3))) (* 1/3 (* (pow 0.25 1/3) x))))
10.889 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3)
10.889 * [approximate]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in (x y) around 0
10.889 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in y
10.889 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in y
10.889 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in y
10.889 * [taylor]: Taking taylor expansion of 1/3 in y
10.889 * [backup-simplify]: Simplify 1/3 into 1/3
10.889 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y
10.889 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
10.889 * [taylor]: Taking taylor expansion of 2.0 in y
10.889 * [backup-simplify]: Simplify 2.0 into 2.0
10.889 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
10.889 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.889 * [taylor]: Taking taylor expansion of x in y
10.889 * [backup-simplify]: Simplify x into x
10.889 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.889 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.889 * [taylor]: Taking taylor expansion of y in y
10.889 * [backup-simplify]: Simplify 0 into 0
10.889 * [backup-simplify]: Simplify 1 into 1
10.889 * [backup-simplify]: Simplify (/ 1 1) into 1
10.889 * [backup-simplify]: Simplify (+ 0 1) into 1
10.890 * [backup-simplify]: Simplify (- 1) into -1
10.890 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.890 * [backup-simplify]: Simplify (log -1) into (log -1)
10.891 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
10.891 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log y))) into (* 1/3 (- (log -1) (log y)))
10.891 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log y)))) into (exp (* 1/3 (- (log -1) (log y))))
10.891 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in x
10.891 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in x
10.891 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in x
10.891 * [taylor]: Taking taylor expansion of 1/3 in x
10.891 * [backup-simplify]: Simplify 1/3 into 1/3
10.891 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
10.891 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
10.891 * [taylor]: Taking taylor expansion of 2.0 in x
10.891 * [backup-simplify]: Simplify 2.0 into 2.0
10.891 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
10.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.891 * [taylor]: Taking taylor expansion of x in x
10.891 * [backup-simplify]: Simplify 0 into 0
10.891 * [backup-simplify]: Simplify 1 into 1
10.892 * [backup-simplify]: Simplify (/ 1 1) into 1
10.892 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.892 * [taylor]: Taking taylor expansion of y in x
10.892 * [backup-simplify]: Simplify y into y
10.892 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.892 * [backup-simplify]: Simplify (+ 1 0) into 1
10.892 * [backup-simplify]: Simplify (- 1) into -1
10.893 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.893 * [backup-simplify]: Simplify (log -1) into (log -1)
10.893 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.894 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.894 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.894 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in x
10.894 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in x
10.894 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in x
10.894 * [taylor]: Taking taylor expansion of 1/3 in x
10.894 * [backup-simplify]: Simplify 1/3 into 1/3
10.894 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
10.894 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
10.894 * [taylor]: Taking taylor expansion of 2.0 in x
10.894 * [backup-simplify]: Simplify 2.0 into 2.0
10.894 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
10.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.894 * [taylor]: Taking taylor expansion of x in x
10.894 * [backup-simplify]: Simplify 0 into 0
10.894 * [backup-simplify]: Simplify 1 into 1
10.894 * [backup-simplify]: Simplify (/ 1 1) into 1
10.894 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.894 * [taylor]: Taking taylor expansion of y in x
10.894 * [backup-simplify]: Simplify y into y
10.894 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.895 * [backup-simplify]: Simplify (+ 1 0) into 1
10.895 * [backup-simplify]: Simplify (- 1) into -1
10.895 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.895 * [backup-simplify]: Simplify (log -1) into (log -1)
10.896 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.896 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.897 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.897 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
10.897 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
10.897 * [taylor]: Taking taylor expansion of 1/3 in y
10.897 * [backup-simplify]: Simplify 1/3 into 1/3
10.897 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
10.897 * [taylor]: Taking taylor expansion of (log -1) in y
10.897 * [taylor]: Taking taylor expansion of -1 in y
10.897 * [backup-simplify]: Simplify -1 into -1
10.897 * [backup-simplify]: Simplify (log -1) into (log -1)
10.897 * [taylor]: Taking taylor expansion of (log x) in y
10.897 * [taylor]: Taking taylor expansion of x in y
10.897 * [backup-simplify]: Simplify x into x
10.897 * [backup-simplify]: Simplify (log x) into (log x)
10.897 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
10.897 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
10.898 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.898 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.898 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.899 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
10.899 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.899 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
10.900 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 2.0 (/ 1 y))) 1)) (pow -1 1)))) 1) into (- (/ 1 y) 2.0)
10.901 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.901 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 y) 2.0)) (* 0 (- (log -1) (log x)))) into (- (* 1/3 (/ 1 y)) 0.6666666666666666)
10.902 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y)) 0.6666666666666666) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 1/3 (/ 1 y)) 0.6666666666666666))
10.902 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 1/3 (/ 1 y)) 0.6666666666666666)) in y
10.902 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
10.902 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
10.902 * [taylor]: Taking taylor expansion of 1/3 in y
10.902 * [backup-simplify]: Simplify 1/3 into 1/3
10.902 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
10.902 * [taylor]: Taking taylor expansion of (log -1) in y
10.902 * [taylor]: Taking taylor expansion of -1 in y
10.902 * [backup-simplify]: Simplify -1 into -1
10.902 * [backup-simplify]: Simplify (log -1) into (log -1)
10.902 * [taylor]: Taking taylor expansion of (log x) in y
10.902 * [taylor]: Taking taylor expansion of x in y
10.902 * [backup-simplify]: Simplify x into x
10.902 * [backup-simplify]: Simplify (log x) into (log x)
10.902 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
10.903 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
10.903 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.904 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.904 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 y)) 0.6666666666666666) in y
10.904 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 y)) in y
10.904 * [taylor]: Taking taylor expansion of 1/3 in y
10.904 * [backup-simplify]: Simplify 1/3 into 1/3
10.904 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.904 * [taylor]: Taking taylor expansion of y in y
10.904 * [backup-simplify]: Simplify 0 into 0
10.904 * [backup-simplify]: Simplify 1 into 1
10.904 * [backup-simplify]: Simplify (/ 1 1) into 1
10.904 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
10.904 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
10.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.905 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
10.906 * [backup-simplify]: Simplify (- 0.6666666666666666) into (- 0.6666666666666666)
10.906 * [backup-simplify]: Simplify (+ 0 (- 0.6666666666666666)) into (- 0.6666666666666666)
10.908 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
10.908 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.909 * [backup-simplify]: Simplify (- 0) into 0
10.909 * [backup-simplify]: Simplify (+ 0 0) into 0
10.910 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
10.911 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.911 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
10.911 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
10.912 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (- 0.6666666666666666)) (* 0 1/3)) into (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x))))))
10.913 * [backup-simplify]: Simplify (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x)))))) into (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x))))))
10.914 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
10.915 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.915 * [backup-simplify]: Simplify (- 0) into 0
10.915 * [backup-simplify]: Simplify (+ 0 0) into 0
10.916 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
10.917 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.917 * [backup-simplify]: Simplify 0 into 0
10.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.918 * [backup-simplify]: Simplify (+ 0 0) into 0
10.919 * [backup-simplify]: Simplify (- 0) into 0
10.919 * [backup-simplify]: Simplify (+ 0 0) into 0
10.921 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 2.0 (/ 1 y))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
10.921 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
10.922 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))) (+ (* 0 (- (/ 1 y) 2.0)) (* 0 (- (log -1) (log x))))) into (- (* 0.6666666666666666 (/ 1 y)) (+ (* 1/6 (/ 1 (pow y 2))) 0.6666666666666666))
10.923 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y)) 0.6666666666666666) 2) 2)) (* (/ (pow (- (* 0.6666666666666666 (/ 1 y)) (+ (* 1/6 (/ 1 (pow y 2))) 0.6666666666666666)) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444)))
10.923 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444))) in y
10.923 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
10.923 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
10.923 * [taylor]: Taking taylor expansion of 1/3 in y
10.923 * [backup-simplify]: Simplify 1/3 into 1/3
10.923 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
10.924 * [taylor]: Taking taylor expansion of (log -1) in y
10.924 * [taylor]: Taking taylor expansion of -1 in y
10.924 * [backup-simplify]: Simplify -1 into -1
10.924 * [backup-simplify]: Simplify (log -1) into (log -1)
10.924 * [taylor]: Taking taylor expansion of (log x) in y
10.924 * [taylor]: Taking taylor expansion of x in y
10.924 * [backup-simplify]: Simplify x into x
10.924 * [backup-simplify]: Simplify (log x) into (log x)
10.924 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
10.924 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
10.925 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
10.925 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
10.925 * [taylor]: Taking taylor expansion of (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444)) in y
10.925 * [taylor]: Taking taylor expansion of (* 0.4444444444444444 (/ 1 y)) in y
10.925 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.925 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.925 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.925 * [taylor]: Taking taylor expansion of y in y
10.925 * [backup-simplify]: Simplify 0 into 0
10.925 * [backup-simplify]: Simplify 1 into 1
10.926 * [backup-simplify]: Simplify (/ 1 1) into 1
10.926 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444) in y
10.926 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow y 2))) in y
10.926 * [taylor]: Taking taylor expansion of 1/9 in y
10.926 * [backup-simplify]: Simplify 1/9 into 1/9
10.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.926 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.926 * [taylor]: Taking taylor expansion of y in y
10.926 * [backup-simplify]: Simplify 0 into 0
10.926 * [backup-simplify]: Simplify 1 into 1
10.926 * [backup-simplify]: Simplify (* 1 1) into 1
10.927 * [backup-simplify]: Simplify (/ 1 1) into 1
10.927 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.927 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.930 * [backup-simplify]: Simplify (+ (* 0.4444444444444444 0) (* 0 1)) into 0
10.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.933 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0
10.934 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.934 * [backup-simplify]: Simplify (- 0.4444444444444444) into (- 0.4444444444444444)
10.935 * [backup-simplify]: Simplify (+ 0 (- 0.4444444444444444)) into (- 0.4444444444444444)
10.936 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
10.936 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.936 * [backup-simplify]: Simplify (- 0) into 0
10.937 * [backup-simplify]: Simplify (+ 0 0) into 0
10.937 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
10.938 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.938 * [backup-simplify]: Simplify (* 0.4444444444444444 1) into 0.4444444444444444
10.939 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0
10.939 * [backup-simplify]: Simplify (+ 0 0) into 0
10.939 * [backup-simplify]: Simplify (- 0) into 0
10.939 * [backup-simplify]: Simplify (+ 0.4444444444444444 0) into 0.4444444444444444
10.941 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
10.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
10.942 * [backup-simplify]: Simplify (- 0) into 0
10.942 * [backup-simplify]: Simplify (+ 0 0) into 0
10.943 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
10.944 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.945 * [backup-simplify]: Simplify (* 1/9 1) into 1/9
10.945 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9
10.945 * [backup-simplify]: Simplify (- 1/9) into -1/9
10.946 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9
10.947 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (- 0.4444444444444444)) (+ (* 0 0.4444444444444444) (* 0 -1/9))) into (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x))))))
10.948 * [backup-simplify]: Simplify (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x)))))) into (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x))))))
10.949 * [backup-simplify]: Simplify (+ (* (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) (pow (* 1 (/ 1 x)) 2)) (+ (* (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) (* 1 (/ 1 x))) (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) into (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
10.950 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3)
10.950 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in (x y) around 0
10.950 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in y
10.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in y
10.950 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
10.950 * [taylor]: Taking taylor expansion of 1/3 in y
10.950 * [backup-simplify]: Simplify 1/3 into 1/3
10.950 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
10.950 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
10.950 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.950 * [taylor]: Taking taylor expansion of x in y
10.950 * [backup-simplify]: Simplify x into x
10.950 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.950 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
10.950 * [taylor]: Taking taylor expansion of 2.0 in y
10.950 * [backup-simplify]: Simplify 2.0 into 2.0
10.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.950 * [taylor]: Taking taylor expansion of y in y
10.950 * [backup-simplify]: Simplify 0 into 0
10.950 * [backup-simplify]: Simplify 1 into 1
10.950 * [backup-simplify]: Simplify (/ 1 1) into 1
10.951 * [backup-simplify]: Simplify (+ 0 1) into 1
10.951 * [backup-simplify]: Simplify (+ 0 1) into 1
10.951 * [backup-simplify]: Simplify (log 1) into 0
10.952 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
10.952 * [backup-simplify]: Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
10.952 * [backup-simplify]: Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
10.952 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in x
10.952 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
10.952 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
10.952 * [taylor]: Taking taylor expansion of 1/3 in x
10.952 * [backup-simplify]: Simplify 1/3 into 1/3
10.952 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
10.952 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
10.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.952 * [taylor]: Taking taylor expansion of x in x
10.952 * [backup-simplify]: Simplify 0 into 0
10.952 * [backup-simplify]: Simplify 1 into 1
10.953 * [backup-simplify]: Simplify (/ 1 1) into 1
10.953 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
10.953 * [taylor]: Taking taylor expansion of 2.0 in x
10.953 * [backup-simplify]: Simplify 2.0 into 2.0
10.953 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.953 * [taylor]: Taking taylor expansion of y in x
10.953 * [backup-simplify]: Simplify y into y
10.953 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.953 * [backup-simplify]: Simplify (+ 1 0) into 1
10.953 * [backup-simplify]: Simplify (log 1) into 0
10.954 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.954 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
10.954 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
10.954 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in x
10.954 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
10.954 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
10.954 * [taylor]: Taking taylor expansion of 1/3 in x
10.954 * [backup-simplify]: Simplify 1/3 into 1/3
10.954 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
10.954 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
10.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.954 * [taylor]: Taking taylor expansion of x in x
10.954 * [backup-simplify]: Simplify 0 into 0
10.954 * [backup-simplify]: Simplify 1 into 1
10.955 * [backup-simplify]: Simplify (/ 1 1) into 1
10.955 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
10.955 * [taylor]: Taking taylor expansion of 2.0 in x
10.955 * [backup-simplify]: Simplify 2.0 into 2.0
10.955 * [taylor]: Taking taylor expansion of (/ 1 y) in x
10.955 * [taylor]: Taking taylor expansion of y in x
10.955 * [backup-simplify]: Simplify y into y
10.955 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.955 * [backup-simplify]: Simplify (+ 1 0) into 1
10.955 * [backup-simplify]: Simplify (log 1) into 0
10.956 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.956 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
10.956 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
10.956 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
10.956 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
10.956 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
10.956 * [taylor]: Taking taylor expansion of -1/3 in y
10.956 * [backup-simplify]: Simplify -1/3 into -1/3
10.956 * [taylor]: Taking taylor expansion of (log x) in y
10.956 * [taylor]: Taking taylor expansion of x in y
10.956 * [backup-simplify]: Simplify x into x
10.956 * [backup-simplify]: Simplify (log x) into (log x)
10.956 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
10.956 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
10.957 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
10.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.957 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
10.957 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
10.958 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 2.0 (/ 1 y))) 1)) (pow 1 1)))) 1) into (+ 2.0 (/ 1 y))
10.958 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.958 * [backup-simplify]: Simplify (+ (* 1/3 (+ 2.0 (/ 1 y))) (* 0 (- (log x)))) into (+ 0.6666666666666666 (* 1/3 (/ 1 y)))
10.959 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (+ 0.6666666666666666 (* 1/3 (/ 1 y))) 1) 1)))) into (* (pow (/ 1 x) 1/3) (+ 0.6666666666666666 (* 1/3 (/ 1 y))))
10.959 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (+ 0.6666666666666666 (* 1/3 (/ 1 y)))) in y
10.959 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
10.959 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
10.959 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
10.959 * [taylor]: Taking taylor expansion of 1/3 in y
10.959 * [backup-simplify]: Simplify 1/3 into 1/3
10.959 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
10.959 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.959 * [taylor]: Taking taylor expansion of x in y
10.959 * [backup-simplify]: Simplify x into x
10.959 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.959 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
10.959 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
10.959 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
10.959 * [taylor]: Taking taylor expansion of (+ 0.6666666666666666 (* 1/3 (/ 1 y))) in y
10.959 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
10.959 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
10.959 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 y)) in y
10.959 * [taylor]: Taking taylor expansion of 1/3 in y
10.960 * [backup-simplify]: Simplify 1/3 into 1/3
10.960 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.960 * [taylor]: Taking taylor expansion of y in y
10.960 * [backup-simplify]: Simplify 0 into 0
10.960 * [backup-simplify]: Simplify 1 into 1
10.960 * [backup-simplify]: Simplify (/ 1 1) into 1
10.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.961 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
10.961 * [backup-simplify]: Simplify (+ 0.6666666666666666 0) into 0.6666666666666666
10.962 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
10.962 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
10.963 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
10.963 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.964 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
10.964 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3
10.965 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.6666666666666666) (* 0 1/3)) into (* 0.6666666666666666 (pow (/ 1 x) 1/3))
10.965 * [backup-simplify]: Simplify (* 0.6666666666666666 (pow (/ 1 x) 1/3)) into (* 0.6666666666666666 (pow (/ 1 x) 1/3))
10.966 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
10.966 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
10.967 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
10.967 * [backup-simplify]: Simplify 0 into 0
10.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.968 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.968 * [backup-simplify]: Simplify (+ 0 0) into 0
10.968 * [backup-simplify]: Simplify (+ 0 0) into 0
10.970 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 2.0 (/ 1 y))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -1/2 (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
10.970 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
10.971 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 (- (log x))))) into (- (+ (* 1/6 (/ 1 (pow y 2))) (+ 0.6666666666666666 (* 0.6666666666666666 (/ 1 y)))))
10.972 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (+ 0.6666666666666666 (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (+ (* 1/6 (/ 1 (pow y 2))) (+ 0.6666666666666666 (* 0.6666666666666666 (/ 1 y))))) 1) 1)))) into (* -1 (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))))))
10.972 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y)))))) in y
10.972 * [taylor]: Taking taylor expansion of -1 in y
10.972 * [backup-simplify]: Simplify -1 into -1
10.972 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))))) in y
10.972 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
10.972 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
10.972 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
10.972 * [taylor]: Taking taylor expansion of 1/3 in y
10.972 * [backup-simplify]: Simplify 1/3 into 1/3
10.972 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
10.972 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.972 * [taylor]: Taking taylor expansion of x in y
10.972 * [backup-simplify]: Simplify x into x
10.972 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.972 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
10.972 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
10.972 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
10.972 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y)))) in y
10.972 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow y 2))) in y
10.972 * [taylor]: Taking taylor expansion of 1/9 in y
10.972 * [backup-simplify]: Simplify 1/9 into 1/9
10.973 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.973 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.973 * [taylor]: Taking taylor expansion of y in y
10.973 * [backup-simplify]: Simplify 0 into 0
10.973 * [backup-simplify]: Simplify 1 into 1
10.973 * [backup-simplify]: Simplify (* 1 1) into 1
10.973 * [backup-simplify]: Simplify (/ 1 1) into 1
10.973 * [taylor]: Taking taylor expansion of (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))) in y
10.973 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.973 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.973 * [taylor]: Taking taylor expansion of (* 0.4444444444444444 (/ 1 y)) in y
10.973 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
10.973 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
10.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.973 * [taylor]: Taking taylor expansion of y in y
10.973 * [backup-simplify]: Simplify 0 into 0
10.973 * [backup-simplify]: Simplify 1 into 1
10.974 * [backup-simplify]: Simplify (/ 1 1) into 1
10.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.975 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.977 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0
10.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.978 * [backup-simplify]: Simplify (+ (* 0.4444444444444444 0) (* 0 1)) into 0
10.979 * [backup-simplify]: Simplify (+ 0.4444444444444444 0) into 0.4444444444444444
10.979 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
10.980 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
10.980 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
10.981 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
10.982 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0
10.982 * [backup-simplify]: Simplify (* 0.4444444444444444 1) into 0.4444444444444444
10.983 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.983 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
10.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
10.985 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
10.986 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
10.987 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.987 * [backup-simplify]: Simplify (* 1/9 1) into 1/9
10.987 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9
10.988 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.4444444444444444) (+ (* 0 0.4444444444444444) (* 0 1/9))) into (* 0.4444444444444444 (pow (/ 1 x) 1/3))
10.989 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.4444444444444444) (* 0 1/9)) into (* 0.4444444444444444 (pow (/ 1 x) 1/3))
10.989 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1/9) into (* 1/9 (pow (/ 1 x) 1/3))
10.989 * [backup-simplify]: Simplify (+ (* -1 (* 0.4444444444444444 (pow (/ 1 x) 1/3))) (+ (* 0 (* 0.4444444444444444 (pow (/ 1 x) 1/3))) (* 0 (* 1/9 (pow (/ 1 x) 1/3))))) into (- (* 0.4444444444444444 (pow (/ 1 x) 1/3)))
10.990 * [backup-simplify]: Simplify (- (* 0.4444444444444444 (pow (/ 1 x) 1/3))) into (- (* 0.4444444444444444 (pow (/ 1 x) 1/3)))
10.990 * [backup-simplify]: Simplify (+ (* (- (* 0.4444444444444444 (pow (/ 1 (/ 1 (- x))) 1/3))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* 0.6666666666666666 (pow (/ 1 (/ 1 (- x))) 1/3)) (* 1 (/ 1 (- x)))) (pow (/ 1 (- x)) -1/3))) into (- (pow (/ -1 x) -1/3) (+ (* 0.6666666666666666 (pow (/ -1 (pow x 2)) 1/3)) (* 0.4444444444444444 (pow (/ -1 (pow x 5)) 1/3))))
10.990 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1)
10.991 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ x y))) into (pow (- 2.0 (+ x y)) 1/3)
10.991 * [approximate]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in (x y) around 0
10.991 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in y
10.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in y
10.991 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in y
10.991 * [taylor]: Taking taylor expansion of 1/3 in y
10.991 * [backup-simplify]: Simplify 1/3 into 1/3
10.991 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in y
10.991 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
10.991 * [taylor]: Taking taylor expansion of 2.0 in y
10.991 * [backup-simplify]: Simplify 2.0 into 2.0
10.991 * [taylor]: Taking taylor expansion of (+ x y) in y
10.991 * [taylor]: Taking taylor expansion of x in y
10.991 * [backup-simplify]: Simplify x into x
10.991 * [taylor]: Taking taylor expansion of y in y
10.991 * [backup-simplify]: Simplify 0 into 0
10.991 * [backup-simplify]: Simplify 1 into 1
10.991 * [backup-simplify]: Simplify (+ x 0) into x
10.991 * [backup-simplify]: Simplify (- x) into (- x)
10.991 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
10.991 * [backup-simplify]: Simplify (log (- 2.0 x)) into (log (- 2.0 x))
10.991 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 x))) into (* 1/3 (log (- 2.0 x)))
10.991 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 x)))) into (pow (- 2.0 x) 1/3)
10.991 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in x
10.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in x
10.991 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in x
10.991 * [taylor]: Taking taylor expansion of 1/3 in x
10.992 * [backup-simplify]: Simplify 1/3 into 1/3
10.992 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in x
10.992 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.992 * [taylor]: Taking taylor expansion of 2.0 in x
10.992 * [backup-simplify]: Simplify 2.0 into 2.0
10.992 * [taylor]: Taking taylor expansion of (+ x y) in x
10.992 * [taylor]: Taking taylor expansion of x in x
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify 1 into 1
10.992 * [taylor]: Taking taylor expansion of y in x
10.992 * [backup-simplify]: Simplify y into y
10.992 * [backup-simplify]: Simplify (+ 0 y) into y
10.992 * [backup-simplify]: Simplify (- y) into (- y)
10.992 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.992 * [backup-simplify]: Simplify (log (- 2.0 y)) into (log (- 2.0 y))
10.992 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 y))) into (* 1/3 (log (- 2.0 y)))
10.992 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 y)))) into (pow (- 2.0 y) 1/3)
10.992 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ x y)) 1/3) in x
10.992 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ x y))))) in x
10.992 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ x y)))) in x
10.992 * [taylor]: Taking taylor expansion of 1/3 in x
10.992 * [backup-simplify]: Simplify 1/3 into 1/3
10.992 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ x y))) in x
10.992 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
10.992 * [taylor]: Taking taylor expansion of 2.0 in x
10.992 * [backup-simplify]: Simplify 2.0 into 2.0
10.992 * [taylor]: Taking taylor expansion of (+ x y) in x
10.992 * [taylor]: Taking taylor expansion of x in x
10.992 * [backup-simplify]: Simplify 0 into 0
10.992 * [backup-simplify]: Simplify 1 into 1
10.992 * [taylor]: Taking taylor expansion of y in x
10.992 * [backup-simplify]: Simplify y into y
10.992 * [backup-simplify]: Simplify (+ 0 y) into y
10.993 * [backup-simplify]: Simplify (- y) into (- y)
10.993 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
10.993 * [backup-simplify]: Simplify (log (- 2.0 y)) into (log (- 2.0 y))
10.993 * [backup-simplify]: Simplify (* 1/3 (log (- 2.0 y))) into (* 1/3 (log (- 2.0 y)))
10.993 * [backup-simplify]: Simplify (exp (* 1/3 (log (- 2.0 y)))) into (pow (- 2.0 y) 1/3)
10.993 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 1/3) in y
10.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 y)))) in y
10.993 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 y))) in y
10.993 * [taylor]: Taking taylor expansion of 1/3 in y
10.993 * [backup-simplify]: Simplify 1/3 into 1/3
10.993 * [taylor]: Taking taylor expansion of (log (- 2.0 y)) in y
10.993 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.993 * [taylor]: Taking taylor expansion of 2.0 in y
10.993 * [backup-simplify]: Simplify 2.0 into 2.0
10.993 * [taylor]: Taking taylor expansion of y in y
10.993 * [backup-simplify]: Simplify 0 into 0
10.993 * [backup-simplify]: Simplify 1 into 1
10.993 * [backup-simplify]: Simplify (- 0) into 0
10.994 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
10.994 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
10.995 * [backup-simplify]: Simplify (* 1/3 (log 2.0)) into (* 1/3 (log 2.0))
10.996 * [backup-simplify]: Simplify (exp (* 1/3 (log 2.0))) into (pow 2.0 1/3)
10.997 * [backup-simplify]: Simplify (pow 2.0 1/3) into (pow 2.0 1/3)
10.997 * [backup-simplify]: Simplify (+ 1 0) into 1
10.997 * [backup-simplify]: Simplify (- 1) into -1
10.998 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.998 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- 2.0 y) 1)))) 1) into (/ -1 (- 2.0 y))
10.998 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- 2.0 y))) (* 0 (log (- 2.0 y)))) into (- (* 1/3 (/ 1 (- 2.0 y))))
10.999 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- 2.0 y)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- 2.0 y)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- 2.0 y) 2)) 1/3))
10.999 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- 2.0 y) 2)) 1/3)) in y
10.999 * [taylor]: Taking taylor expansion of -1/3 in y
10.999 * [backup-simplify]: Simplify -1/3 into -1/3
10.999 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- 2.0 y) 2)) 1/3) in y
10.999 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- 2.0 y) 2))))) in y
10.999 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- 2.0 y) 2)))) in y
10.999 * [taylor]: Taking taylor expansion of 1/3 in y
10.999 * [backup-simplify]: Simplify 1/3 into 1/3
10.999 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- 2.0 y) 2))) in y
10.999 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
10.999 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
10.999 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
10.999 * [taylor]: Taking taylor expansion of 2.0 in y
10.999 * [backup-simplify]: Simplify 2.0 into 2.0
10.999 * [taylor]: Taking taylor expansion of y in y
10.999 * [backup-simplify]: Simplify 0 into 0
10.999 * [backup-simplify]: Simplify 1 into 1
10.999 * [backup-simplify]: Simplify (- 0) into 0
11.000 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
11.000 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
11.001 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
11.001 * [backup-simplify]: Simplify (log 0.25) into (log 0.25)
11.002 * [backup-simplify]: Simplify (* 1/3 (log 0.25)) into (* 1/3 (log 0.25))
11.003 * [backup-simplify]: Simplify (exp (* 1/3 (log 0.25))) into (pow 0.25 1/3)
11.004 * [backup-simplify]: Simplify (* -1/3 (pow 0.25 1/3)) into (* -1/3 (pow 0.25 1/3))
11.005 * [backup-simplify]: Simplify (* -1/3 (pow 0.25 1/3)) into (* -1/3 (pow 0.25 1/3))
11.005 * [backup-simplify]: Simplify (- 1) into -1
11.005 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.010 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 2.0 1)))) 1) into -0.5
11.011 * [backup-simplify]: Simplify (+ (* 1/3 -0.5) (* 0 (log 2.0))) into (- 0.16666666666666666)
11.016 * [backup-simplify]: Simplify (* (exp (* 1/3 (log 2.0))) (+ (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.16666666666666666 (pow 2.0 1/3))
11.017 * [backup-simplify]: Simplify (* -0.16666666666666666 (pow 2.0 1/3)) into (* -0.16666666666666666 (pow 2.0 1/3))
11.020 * [backup-simplify]: Simplify (+ (* (* -0.16666666666666666 (pow 2.0 1/3)) (* y 1)) (+ (* (* -1/3 (pow 0.25 1/3)) (* 1 x)) (pow 2.0 1/3))) into (- (pow 2.0 1/3) (+ (* 0.16666666666666666 (* y (pow 2.0 1/3))) (* 1/3 (* (pow 0.25 1/3) x))))
11.020 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3)
11.020 * [approximate]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in (x y) around 0
11.020 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in y
11.020 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in y
11.020 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in y
11.020 * [taylor]: Taking taylor expansion of 1/3 in y
11.020 * [backup-simplify]: Simplify 1/3 into 1/3
11.020 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y
11.020 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
11.020 * [taylor]: Taking taylor expansion of 2.0 in y
11.020 * [backup-simplify]: Simplify 2.0 into 2.0
11.020 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
11.020 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.020 * [taylor]: Taking taylor expansion of x in y
11.020 * [backup-simplify]: Simplify x into x
11.020 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.020 * [taylor]: Taking taylor expansion of y in y
11.020 * [backup-simplify]: Simplify 0 into 0
11.020 * [backup-simplify]: Simplify 1 into 1
11.021 * [backup-simplify]: Simplify (/ 1 1) into 1
11.021 * [backup-simplify]: Simplify (+ 0 1) into 1
11.021 * [backup-simplify]: Simplify (- 1) into -1
11.022 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.022 * [backup-simplify]: Simplify (log -1) into (log -1)
11.023 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
11.023 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log y))) into (* 1/3 (- (log -1) (log y)))
11.023 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log y)))) into (exp (* 1/3 (- (log -1) (log y))))
11.023 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in x
11.023 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in x
11.023 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in x
11.024 * [taylor]: Taking taylor expansion of 1/3 in x
11.024 * [backup-simplify]: Simplify 1/3 into 1/3
11.024 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
11.024 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
11.024 * [taylor]: Taking taylor expansion of 2.0 in x
11.024 * [backup-simplify]: Simplify 2.0 into 2.0
11.024 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
11.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.024 * [taylor]: Taking taylor expansion of x in x
11.024 * [backup-simplify]: Simplify 0 into 0
11.024 * [backup-simplify]: Simplify 1 into 1
11.024 * [backup-simplify]: Simplify (/ 1 1) into 1
11.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.024 * [taylor]: Taking taylor expansion of y in x
11.024 * [backup-simplify]: Simplify y into y
11.024 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.025 * [backup-simplify]: Simplify (+ 1 0) into 1
11.025 * [backup-simplify]: Simplify (- 1) into -1
11.025 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.026 * [backup-simplify]: Simplify (log -1) into (log -1)
11.026 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
11.027 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
11.027 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
11.027 * [taylor]: Taking taylor expansion of (pow (- 2.0 (+ (/ 1 x) (/ 1 y))) 1/3) in x
11.027 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y)))))) in x
11.027 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 2.0 (+ (/ 1 x) (/ 1 y))))) in x
11.027 * [taylor]: Taking taylor expansion of 1/3 in x
11.027 * [backup-simplify]: Simplify 1/3 into 1/3
11.027 * [taylor]: Taking taylor expansion of (log (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
11.027 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
11.027 * [taylor]: Taking taylor expansion of 2.0 in x
11.027 * [backup-simplify]: Simplify 2.0 into 2.0
11.027 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
11.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.027 * [taylor]: Taking taylor expansion of x in x
11.027 * [backup-simplify]: Simplify 0 into 0
11.027 * [backup-simplify]: Simplify 1 into 1
11.027 * [backup-simplify]: Simplify (/ 1 1) into 1
11.027 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.027 * [taylor]: Taking taylor expansion of y in x
11.028 * [backup-simplify]: Simplify y into y
11.028 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.028 * [backup-simplify]: Simplify (+ 1 0) into 1
11.028 * [backup-simplify]: Simplify (- 1) into -1
11.028 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.029 * [backup-simplify]: Simplify (log -1) into (log -1)
11.029 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
11.029 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
11.030 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
11.030 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
11.030 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
11.030 * [taylor]: Taking taylor expansion of 1/3 in y
11.030 * [backup-simplify]: Simplify 1/3 into 1/3
11.030 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
11.030 * [taylor]: Taking taylor expansion of (log -1) in y
11.030 * [taylor]: Taking taylor expansion of -1 in y
11.030 * [backup-simplify]: Simplify -1 into -1
11.030 * [backup-simplify]: Simplify (log -1) into (log -1)
11.030 * [taylor]: Taking taylor expansion of (log x) in y
11.030 * [taylor]: Taking taylor expansion of x in y
11.030 * [backup-simplify]: Simplify x into x
11.030 * [backup-simplify]: Simplify (log x) into (log x)
11.030 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
11.030 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
11.031 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
11.031 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
11.031 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
11.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.032 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
11.032 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
11.032 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
11.033 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 2.0 (/ 1 y))) 1)) (pow -1 1)))) 1) into (- (/ 1 y) 2.0)
11.033 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
11.034 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 y) 2.0)) (* 0 (- (log -1) (log x)))) into (- (* 1/3 (/ 1 y)) 0.6666666666666666)
11.034 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y)) 0.6666666666666666) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 1/3 (/ 1 y)) 0.6666666666666666))
11.034 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 1/3 (/ 1 y)) 0.6666666666666666)) in y
11.034 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
11.034 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
11.034 * [taylor]: Taking taylor expansion of 1/3 in y
11.034 * [backup-simplify]: Simplify 1/3 into 1/3
11.034 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
11.034 * [taylor]: Taking taylor expansion of (log -1) in y
11.034 * [taylor]: Taking taylor expansion of -1 in y
11.034 * [backup-simplify]: Simplify -1 into -1
11.035 * [backup-simplify]: Simplify (log -1) into (log -1)
11.035 * [taylor]: Taking taylor expansion of (log x) in y
11.035 * [taylor]: Taking taylor expansion of x in y
11.035 * [backup-simplify]: Simplify x into x
11.035 * [backup-simplify]: Simplify (log x) into (log x)
11.035 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
11.035 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
11.035 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
11.036 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
11.036 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 y)) 0.6666666666666666) in y
11.036 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 y)) in y
11.036 * [taylor]: Taking taylor expansion of 1/3 in y
11.036 * [backup-simplify]: Simplify 1/3 into 1/3
11.036 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.036 * [taylor]: Taking taylor expansion of y in y
11.036 * [backup-simplify]: Simplify 0 into 0
11.036 * [backup-simplify]: Simplify 1 into 1
11.036 * [backup-simplify]: Simplify (/ 1 1) into 1
11.036 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
11.036 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
11.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.037 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
11.037 * [backup-simplify]: Simplify (- 0.6666666666666666) into (- 0.6666666666666666)
11.038 * [backup-simplify]: Simplify (+ 0 (- 0.6666666666666666)) into (- 0.6666666666666666)
11.038 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
11.039 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
11.039 * [backup-simplify]: Simplify (- 0) into 0
11.039 * [backup-simplify]: Simplify (+ 0 0) into 0
11.040 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
11.041 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
11.041 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
11.043 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
11.043 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (- 0.6666666666666666)) (* 0 1/3)) into (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x))))))
11.044 * [backup-simplify]: Simplify (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x)))))) into (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log x))))))
11.045 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
11.045 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
11.045 * [backup-simplify]: Simplify (- 0) into 0
11.046 * [backup-simplify]: Simplify (+ 0 0) into 0
11.046 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
11.047 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
11.047 * [backup-simplify]: Simplify 0 into 0
11.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.048 * [backup-simplify]: Simplify (+ 0 0) into 0
11.048 * [backup-simplify]: Simplify (- 0) into 0
11.048 * [backup-simplify]: Simplify (+ 0 0) into 0
11.049 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 2.0 (/ 1 y))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))
11.050 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
11.050 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)))) (+ (* 0 (- (/ 1 y) 2.0)) (* 0 (- (log -1) (log x))))) into (- (* 0.6666666666666666 (/ 1 y)) (+ (* 1/6 (/ 1 (pow y 2))) 0.6666666666666666))
11.051 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- (* 1/3 (/ 1 y)) 0.6666666666666666) 2) 2)) (* (/ (pow (- (* 0.6666666666666666 (/ 1 y)) (+ (* 1/6 (/ 1 (pow y 2))) 0.6666666666666666)) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444)))
11.051 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log x)))) (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444))) in y
11.051 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
11.051 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
11.051 * [taylor]: Taking taylor expansion of 1/3 in y
11.051 * [backup-simplify]: Simplify 1/3 into 1/3
11.051 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
11.051 * [taylor]: Taking taylor expansion of (log -1) in y
11.051 * [taylor]: Taking taylor expansion of -1 in y
11.051 * [backup-simplify]: Simplify -1 into -1
11.052 * [backup-simplify]: Simplify (log -1) into (log -1)
11.052 * [taylor]: Taking taylor expansion of (log x) in y
11.052 * [taylor]: Taking taylor expansion of x in y
11.052 * [backup-simplify]: Simplify x into x
11.052 * [backup-simplify]: Simplify (log x) into (log x)
11.052 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
11.052 * [backup-simplify]: Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
11.052 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
11.053 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
11.053 * [taylor]: Taking taylor expansion of (- (* 0.4444444444444444 (/ 1 y)) (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444)) in y
11.053 * [taylor]: Taking taylor expansion of (* 0.4444444444444444 (/ 1 y)) in y
11.053 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
11.053 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
11.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.053 * [taylor]: Taking taylor expansion of y in y
11.053 * [backup-simplify]: Simplify 0 into 0
11.053 * [backup-simplify]: Simplify 1 into 1
11.053 * [backup-simplify]: Simplify (/ 1 1) into 1
11.053 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow y 2))) 0.4444444444444444) in y
11.053 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow y 2))) in y
11.053 * [taylor]: Taking taylor expansion of 1/9 in y
11.053 * [backup-simplify]: Simplify 1/9 into 1/9
11.053 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.053 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.053 * [taylor]: Taking taylor expansion of y in y
11.053 * [backup-simplify]: Simplify 0 into 0
11.053 * [backup-simplify]: Simplify 1 into 1
11.054 * [backup-simplify]: Simplify (* 1 1) into 1
11.054 * [backup-simplify]: Simplify (/ 1 1) into 1
11.054 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
11.054 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
11.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.055 * [backup-simplify]: Simplify (+ (* 0.4444444444444444 0) (* 0 1)) into 0
11.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.057 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0
11.057 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
11.058 * [backup-simplify]: Simplify (- 0.4444444444444444) into (- 0.4444444444444444)
11.058 * [backup-simplify]: Simplify (+ 0 (- 0.4444444444444444)) into (- 0.4444444444444444)
11.059 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
11.059 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
11.060 * [backup-simplify]: Simplify (- 0) into 0
11.060 * [backup-simplify]: Simplify (+ 0 0) into 0
11.060 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log x)))) into 0
11.061 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
11.061 * [backup-simplify]: Simplify (* 0.4444444444444444 1) into 0.4444444444444444
11.062 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0
11.062 * [backup-simplify]: Simplify (+ 0 0) into 0
11.062 * [backup-simplify]: Simplify (- 0) into 0
11.063 * [backup-simplify]: Simplify (+ 0.4444444444444444 0) into 0.4444444444444444
11.064 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
11.065 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
11.065 * [backup-simplify]: Simplify (- 0) into 0
11.066 * [backup-simplify]: Simplify (+ 0 0) into 0
11.066 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
11.067 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.068 * [backup-simplify]: Simplify (* 1/9 1) into 1/9
11.068 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9
11.068 * [backup-simplify]: Simplify (- 1/9) into -1/9
11.068 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9
11.069 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (- 0.4444444444444444)) (+ (* 0 0.4444444444444444) (* 0 -1/9))) into (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x))))))
11.070 * [backup-simplify]: Simplify (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x)))))) into (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log x))))))
11.071 * [backup-simplify]: Simplify (+ (* (- (* 0.4444444444444444 (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) (pow (* 1 (/ 1 x)) 2)) (+ (* (- (* 0.6666666666666666 (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) (* 1 (/ 1 x))) (exp (* 1/3 (- (log -1) (log (/ 1 x))))))) into (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
11.071 * [backup-simplify]: Simplify (cbrt (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3)
11.071 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in (x y) around 0
11.071 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in y
11.072 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in y
11.072 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
11.072 * [taylor]: Taking taylor expansion of 1/3 in y
11.072 * [backup-simplify]: Simplify 1/3 into 1/3
11.072 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
11.072 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
11.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.072 * [taylor]: Taking taylor expansion of x in y
11.072 * [backup-simplify]: Simplify x into x
11.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.072 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
11.072 * [taylor]: Taking taylor expansion of 2.0 in y
11.072 * [backup-simplify]: Simplify 2.0 into 2.0
11.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.072 * [taylor]: Taking taylor expansion of y in y
11.072 * [backup-simplify]: Simplify 0 into 0
11.072 * [backup-simplify]: Simplify 1 into 1
11.072 * [backup-simplify]: Simplify (/ 1 1) into 1
11.073 * [backup-simplify]: Simplify (+ 0 1) into 1
11.073 * [backup-simplify]: Simplify (+ 0 1) into 1
11.073 * [backup-simplify]: Simplify (log 1) into 0
11.074 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
11.074 * [backup-simplify]: Simplify (* 1/3 (- (log y))) into (* -1/3 (log y))
11.074 * [backup-simplify]: Simplify (exp (* -1/3 (log y))) into (pow y -1/3)
11.074 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in x
11.074 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
11.074 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
11.074 * [taylor]: Taking taylor expansion of 1/3 in x
11.074 * [backup-simplify]: Simplify 1/3 into 1/3
11.074 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
11.074 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
11.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.074 * [taylor]: Taking taylor expansion of x in x
11.074 * [backup-simplify]: Simplify 0 into 0
11.074 * [backup-simplify]: Simplify 1 into 1
11.074 * [backup-simplify]: Simplify (/ 1 1) into 1
11.074 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
11.074 * [taylor]: Taking taylor expansion of 2.0 in x
11.074 * [backup-simplify]: Simplify 2.0 into 2.0
11.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.074 * [taylor]: Taking taylor expansion of y in x
11.074 * [backup-simplify]: Simplify y into y
11.074 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.075 * [backup-simplify]: Simplify (+ 1 0) into 1
11.075 * [backup-simplify]: Simplify (log 1) into 0
11.075 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
11.076 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
11.076 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
11.076 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (+ 2.0 (/ 1 y))) 1/3) in x
11.076 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
11.076 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
11.076 * [taylor]: Taking taylor expansion of 1/3 in x
11.076 * [backup-simplify]: Simplify 1/3 into 1/3
11.076 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
11.076 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
11.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.076 * [taylor]: Taking taylor expansion of x in x
11.076 * [backup-simplify]: Simplify 0 into 0
11.076 * [backup-simplify]: Simplify 1 into 1
11.076 * [backup-simplify]: Simplify (/ 1 1) into 1
11.076 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
11.076 * [taylor]: Taking taylor expansion of 2.0 in x
11.076 * [backup-simplify]: Simplify 2.0 into 2.0
11.076 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.076 * [taylor]: Taking taylor expansion of y in x
11.076 * [backup-simplify]: Simplify y into y
11.076 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.077 * [backup-simplify]: Simplify (+ 1 0) into 1
11.077 * [backup-simplify]: Simplify (log 1) into 0
11.077 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
11.078 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
11.078 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
11.078 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
11.078 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
11.078 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
11.078 * [taylor]: Taking taylor expansion of -1/3 in y
11.078 * [backup-simplify]: Simplify -1/3 into -1/3
11.078 * [taylor]: Taking taylor expansion of (log x) in y
11.078 * [taylor]: Taking taylor expansion of x in y
11.078 * [backup-simplify]: Simplify x into x
11.078 * [backup-simplify]: Simplify (log x) into (log x)
11.078 * [backup-simplify]: Simplify (* -1/3 (log x)) into (* -1/3 (log x))
11.078 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
11.078 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3)
11.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.079 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
11.079 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
11.080 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 2.0 (/ 1 y))) 1)) (pow 1 1)))) 1) into (+ 2.0 (/ 1 y))
11.080 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
11.080 * [backup-simplify]: Simplify (+ (* 1/3 (+ 2.0 (/ 1 y))) (* 0 (- (log x)))) into (+ 0.6666666666666666 (* 1/3 (/ 1 y)))
11.080 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (+ 0.6666666666666666 (* 1/3 (/ 1 y))) 1) 1)))) into (* (pow (/ 1 x) 1/3) (+ 0.6666666666666666 (* 1/3 (/ 1 y))))
11.080 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (+ 0.6666666666666666 (* 1/3 (/ 1 y)))) in y
11.080 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
11.080 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
11.081 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
11.081 * [taylor]: Taking taylor expansion of 1/3 in y
11.081 * [backup-simplify]: Simplify 1/3 into 1/3
11.081 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
11.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.081 * [taylor]: Taking taylor expansion of x in y
11.081 * [backup-simplify]: Simplify x into x
11.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.081 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
11.081 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
11.081 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
11.081 * [taylor]: Taking taylor expansion of (+ 0.6666666666666666 (* 1/3 (/ 1 y))) in y
11.081 * [taylor]: Taking taylor expansion of 0.6666666666666666 in y
11.081 * [backup-simplify]: Simplify 0.6666666666666666 into 0.6666666666666666
11.081 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 y)) in y
11.081 * [taylor]: Taking taylor expansion of 1/3 in y
11.081 * [backup-simplify]: Simplify 1/3 into 1/3
11.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.081 * [taylor]: Taking taylor expansion of y in y
11.081 * [backup-simplify]: Simplify 0 into 0
11.081 * [backup-simplify]: Simplify 1 into 1
11.082 * [backup-simplify]: Simplify (/ 1 1) into 1
11.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.083 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
11.083 * [backup-simplify]: Simplify (+ 0.6666666666666666 0) into 0.6666666666666666
11.083 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.084 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
11.085 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
11.085 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
11.086 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
11.086 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3
11.087 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.6666666666666666) (* 0 1/3)) into (* 0.6666666666666666 (pow (/ 1 x) 1/3))
11.087 * [backup-simplify]: Simplify (* 0.6666666666666666 (pow (/ 1 x) 1/3)) into (* 0.6666666666666666 (pow (/ 1 x) 1/3))
11.087 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
11.088 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log x))) into 0
11.089 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.089 * [backup-simplify]: Simplify 0 into 0
11.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.090 * [backup-simplify]: Simplify (+ 0 0) into 0
11.090 * [backup-simplify]: Simplify (+ 0 0) into 0
11.091 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 2.0 (/ 1 y))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* -1/2 (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
11.091 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
11.092 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 (- (log x))))) into (- (+ (* 1/6 (/ 1 (pow y 2))) (+ 0.6666666666666666 (* 0.6666666666666666 (/ 1 y)))))
11.092 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow (+ 0.6666666666666666 (* 1/3 (/ 1 y))) 2) 2)) (* (/ (pow (- (+ (* 1/6 (/ 1 (pow y 2))) (+ 0.6666666666666666 (* 0.6666666666666666 (/ 1 y))))) 1) 1)))) into (* -1 (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))))))
11.092 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y)))))) in y
11.092 * [taylor]: Taking taylor expansion of -1 in y
11.092 * [backup-simplify]: Simplify -1 into -1
11.092 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))))) in y
11.092 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
11.092 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
11.092 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
11.092 * [taylor]: Taking taylor expansion of 1/3 in y
11.092 * [backup-simplify]: Simplify 1/3 into 1/3
11.092 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
11.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.092 * [taylor]: Taking taylor expansion of x in y
11.092 * [backup-simplify]: Simplify x into x
11.092 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.093 * [backup-simplify]: Simplify (log (/ 1 x)) into (log (/ 1 x))
11.093 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 x))) into (* 1/3 (log (/ 1 x)))
11.093 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 x)))) into (pow (/ 1 x) 1/3)
11.093 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow y 2))) (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y)))) in y
11.093 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow y 2))) in y
11.093 * [taylor]: Taking taylor expansion of 1/9 in y
11.093 * [backup-simplify]: Simplify 1/9 into 1/9
11.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.093 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.093 * [taylor]: Taking taylor expansion of y in y
11.093 * [backup-simplify]: Simplify 0 into 0
11.093 * [backup-simplify]: Simplify 1 into 1
11.093 * [backup-simplify]: Simplify (* 1 1) into 1
11.093 * [backup-simplify]: Simplify (/ 1 1) into 1
11.093 * [taylor]: Taking taylor expansion of (+ 0.4444444444444444 (* 0.4444444444444444 (/ 1 y))) in y
11.094 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
11.094 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
11.094 * [taylor]: Taking taylor expansion of (* 0.4444444444444444 (/ 1 y)) in y
11.094 * [taylor]: Taking taylor expansion of 0.4444444444444444 in y
11.094 * [backup-simplify]: Simplify 0.4444444444444444 into 0.4444444444444444
11.094 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.094 * [taylor]: Taking taylor expansion of y in y
11.094 * [backup-simplify]: Simplify 0 into 0
11.094 * [backup-simplify]: Simplify 1 into 1
11.094 * [backup-simplify]: Simplify (/ 1 1) into 1
11.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.097 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0
11.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.099 * [backup-simplify]: Simplify (+ (* 0.4444444444444444 0) (* 0 1)) into 0
11.099 * [backup-simplify]: Simplify (+ 0.4444444444444444 0) into 0.4444444444444444
11.099 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
11.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.100 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 x) 1)))) 1) into 0
11.100 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 x)))) into 0
11.101 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
11.102 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0
11.102 * [backup-simplify]: Simplify (* 0.4444444444444444 1) into 0.4444444444444444
11.102 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
11.103 * [backup-simplify]: Simplify (+ 0 0.4444444444444444) into 0.4444444444444444
11.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.104 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 x) 1)))) 2) into 0
11.104 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 x))))) into 0
11.105 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.105 * [backup-simplify]: Simplify (* 1/9 1) into 1/9
11.106 * [backup-simplify]: Simplify (+ 1/9 0) into 1/9
11.106 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.4444444444444444) (+ (* 0 0.4444444444444444) (* 0 1/9))) into (* 0.4444444444444444 (pow (/ 1 x) 1/3))
11.107 * [backup-simplify]: Simplify (+ (* (pow (/ 1 x) 1/3) 0.4444444444444444) (* 0 1/9)) into (* 0.4444444444444444 (pow (/ 1 x) 1/3))
11.107 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) 1/9) into (* 1/9 (pow (/ 1 x) 1/3))
11.107 * [backup-simplify]: Simplify (+ (* -1 (* 0.4444444444444444 (pow (/ 1 x) 1/3))) (+ (* 0 (* 0.4444444444444444 (pow (/ 1 x) 1/3))) (* 0 (* 1/9 (pow (/ 1 x) 1/3))))) into (- (* 0.4444444444444444 (pow (/ 1 x) 1/3)))
11.107 * [backup-simplify]: Simplify (- (* 0.4444444444444444 (pow (/ 1 x) 1/3))) into (- (* 0.4444444444444444 (pow (/ 1 x) 1/3)))
11.108 * [backup-simplify]: Simplify (+ (* (- (* 0.4444444444444444 (pow (/ 1 (/ 1 (- x))) 1/3))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* 0.6666666666666666 (pow (/ 1 (/ 1 (- x))) 1/3)) (* 1 (/ 1 (- x)))) (pow (/ 1 (- x)) -1/3))) into (- (pow (/ -1 x) -1/3) (+ (* 0.6666666666666666 (pow (/ -1 (pow x 2)) 1/3)) (* 0.4444444444444444 (pow (/ -1 (pow x 5)) 1/3))))
11.108 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
11.108 * [backup-simplify]: Simplify (* (cbrt y) (cbrt y)) into (pow (pow y 2) 1/3)
11.108 * [approximate]: Taking taylor expansion of (pow (pow y 2) 1/3) in (y) around 0
11.108 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
11.108 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
11.108 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
11.108 * [taylor]: Taking taylor expansion of 1/3 in y
11.108 * [backup-simplify]: Simplify 1/3 into 1/3
11.108 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
11.108 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.108 * [taylor]: Taking taylor expansion of y in y
11.108 * [backup-simplify]: Simplify 0 into 0
11.108 * [backup-simplify]: Simplify 1 into 1
11.108 * [backup-simplify]: Simplify (* 1 1) into 1
11.109 * [backup-simplify]: Simplify (log 1) into 0
11.109 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.109 * [backup-simplify]: Simplify (* 1/3 (* 2 (log y))) into (* 2/3 (log y))
11.109 * [backup-simplify]: Simplify (exp (* 2/3 (log y))) into (pow y 2/3)
11.109 * [taylor]: Taking taylor expansion of (pow (pow y 2) 1/3) in y
11.109 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow y 2)))) in y
11.109 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow y 2))) in y
11.109 * [taylor]: Taking taylor expansion of 1/3 in y
11.109 * [backup-simplify]: Simplify 1/3 into 1/3
11.109 * [taylor]: Taking taylor expansion of (log (pow y 2)) in y
11.109 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.109 * [taylor]: Taking taylor expansion of y in y
11.109 * [backup-simplify]: Simplify 0 into 0
11.109 * [backup-simplify]: Simplify 1 into 1
11.109 * [backup-simplify]: Simplify (* 1 1) into 1
11.110 * [backup-simplify]: Simplify (log 1) into 0
11.110 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.110 * [backup-simplify]: Simplify (* 1/3 (* 2 (log y))) into (* 2/3 (log y))
11.110 * [backup-simplify]: Simplify (exp (* 2/3 (log y))) into (pow y 2/3)
11.110 * [backup-simplify]: Simplify (pow y 2/3) into (pow y 2/3)
11.110 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.111 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
11.112 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.112 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (* 2 (log y)))) into 0
11.112 * [backup-simplify]: Simplify (* (exp (* 2/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
11.112 * [backup-simplify]: Simplify 0 into 0
11.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.114 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
11.115 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.115 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (* 2 (log y))))) into 0
11.116 * [backup-simplify]: Simplify (* (exp (* 2/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.116 * [backup-simplify]: Simplify 0 into 0
11.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.119 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
11.120 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.120 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 2 (log y)))))) into 0
11.121 * [backup-simplify]: Simplify (* (exp (* 2/3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.121 * [backup-simplify]: Simplify 0 into 0
11.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.128 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
11.128 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.129 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 2 (log y))))))) into 0
11.130 * [backup-simplify]: Simplify (* (exp (* 2/3 (log y))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.130 * [backup-simplify]: Simplify 0 into 0
11.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.143 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
11.143 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.144 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 2 (log y)))))))) into 0
11.146 * [backup-simplify]: Simplify (* (exp (* 2/3 (log y))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.146 * [backup-simplify]: Simplify 0 into 0
11.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.168 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
11.169 * [backup-simplify]: Simplify (+ (* (- -2) (log y)) 0) into (* 2 (log y))
11.171 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 2 (log y))))))))) into 0
11.174 * [backup-simplify]: Simplify (* (exp (* 2/3 (log y))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.174 * [backup-simplify]: Simplify 0 into 0
11.174 * [backup-simplify]: Simplify (pow y 2/3) into (pow y 2/3)
11.174 * [backup-simplify]: Simplify (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) into (pow (/ 1 (pow y 2)) 1/3)
11.174 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in (y) around 0
11.174 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
11.175 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
11.175 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
11.175 * [taylor]: Taking taylor expansion of 1/3 in y
11.175 * [backup-simplify]: Simplify 1/3 into 1/3
11.175 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
11.175 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.175 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.175 * [taylor]: Taking taylor expansion of y in y
11.175 * [backup-simplify]: Simplify 0 into 0
11.175 * [backup-simplify]: Simplify 1 into 1
11.175 * [backup-simplify]: Simplify (* 1 1) into 1
11.175 * [backup-simplify]: Simplify (/ 1 1) into 1
11.175 * [backup-simplify]: Simplify (log 1) into 0
11.176 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.176 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log y)))) into (* -2/3 (log y))
11.176 * [backup-simplify]: Simplify (exp (* -2/3 (log y))) into (pow y -2/3)
11.176 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
11.176 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
11.176 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
11.176 * [taylor]: Taking taylor expansion of 1/3 in y
11.176 * [backup-simplify]: Simplify 1/3 into 1/3
11.176 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
11.176 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.176 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.176 * [taylor]: Taking taylor expansion of y in y
11.176 * [backup-simplify]: Simplify 0 into 0
11.176 * [backup-simplify]: Simplify 1 into 1
11.176 * [backup-simplify]: Simplify (* 1 1) into 1
11.176 * [backup-simplify]: Simplify (/ 1 1) into 1
11.177 * [backup-simplify]: Simplify (log 1) into 0
11.177 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.177 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log y)))) into (* -2/3 (log y))
11.177 * [backup-simplify]: Simplify (exp (* -2/3 (log y))) into (pow y -2/3)
11.177 * [backup-simplify]: Simplify (pow y -2/3) into (pow y -2/3)
11.178 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.179 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
11.179 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.179 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 2 (log y))))) into 0
11.180 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
11.180 * [backup-simplify]: Simplify 0 into 0
11.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.183 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
11.184 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.185 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 2 (log y)))))) into 0
11.186 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.186 * [backup-simplify]: Simplify 0 into 0
11.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.191 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
11.192 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.193 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y))))))) into 0
11.194 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.194 * [backup-simplify]: Simplify 0 into 0
11.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.204 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
11.204 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.205 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y)))))))) into 0
11.207 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.207 * [backup-simplify]: Simplify 0 into 0
11.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.217 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
11.217 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.219 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y))))))))) into 0
11.221 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.221 * [backup-simplify]: Simplify 0 into 0
11.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.250 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
11.250 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.252 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y)))))))))) into 0
11.257 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.257 * [backup-simplify]: Simplify 0 into 0
11.257 * [backup-simplify]: Simplify (pow (/ 1 y) -2/3) into (pow (/ 1 y) -2/3)
11.257 * [backup-simplify]: Simplify (* (cbrt (/ 1 (- y))) (cbrt (/ 1 (- y)))) into (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3))
11.257 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in (y) around 0
11.257 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
11.257 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
11.257 * [taylor]: Taking taylor expansion of (cbrt -1) in y
11.257 * [taylor]: Taking taylor expansion of -1 in y
11.257 * [backup-simplify]: Simplify -1 into -1
11.258 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
11.258 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
11.258 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
11.258 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
11.258 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
11.258 * [taylor]: Taking taylor expansion of 1/3 in y
11.258 * [backup-simplify]: Simplify 1/3 into 1/3
11.258 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
11.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.258 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.259 * [taylor]: Taking taylor expansion of y in y
11.259 * [backup-simplify]: Simplify 0 into 0
11.259 * [backup-simplify]: Simplify 1 into 1
11.259 * [backup-simplify]: Simplify (* 1 1) into 1
11.259 * [backup-simplify]: Simplify (/ 1 1) into 1
11.259 * [backup-simplify]: Simplify (log 1) into 0
11.260 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.260 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log y)))) into (* -2/3 (log y))
11.260 * [backup-simplify]: Simplify (exp (* -2/3 (log y))) into (pow y -2/3)
11.260 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) in y
11.260 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
11.260 * [taylor]: Taking taylor expansion of (cbrt -1) in y
11.260 * [taylor]: Taking taylor expansion of -1 in y
11.260 * [backup-simplify]: Simplify -1 into -1
11.260 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
11.261 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
11.261 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 2)) 1/3) in y
11.261 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow y 2))))) in y
11.261 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow y 2)))) in y
11.261 * [taylor]: Taking taylor expansion of 1/3 in y
11.261 * [backup-simplify]: Simplify 1/3 into 1/3
11.261 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 2))) in y
11.261 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.261 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.261 * [taylor]: Taking taylor expansion of y in y
11.261 * [backup-simplify]: Simplify 0 into 0
11.261 * [backup-simplify]: Simplify 1 into 1
11.262 * [backup-simplify]: Simplify (* 1 1) into 1
11.262 * [backup-simplify]: Simplify (/ 1 1) into 1
11.262 * [backup-simplify]: Simplify (log 1) into 0
11.263 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.263 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log y)))) into (* -2/3 (log y))
11.263 * [backup-simplify]: Simplify (exp (* -2/3 (log y))) into (pow y -2/3)
11.264 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2)
11.265 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (pow y -2/3)) into (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3))
11.266 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3)) into (* (pow (cbrt -1) 2) (pow (/ 1 (pow y 2)) 1/3))
11.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.268 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
11.269 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.269 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (* 2 (log y))))) into 0
11.270 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
11.270 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (cbrt -1))) into 0
11.271 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (* 0 (pow y -2/3))) into 0
11.271 * [backup-simplify]: Simplify 0 into 0
11.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.275 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
11.275 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.276 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (* 2 (log y)))))) into 0
11.277 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.278 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
11.279 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0
11.280 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (* 0 (pow y -2/3)))) into 0
11.280 * [backup-simplify]: Simplify 0 into 0
11.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.285 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
11.286 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.287 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y))))))) into 0
11.288 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.288 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
11.289 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0
11.290 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y -2/3))))) into 0
11.290 * [backup-simplify]: Simplify 0 into 0
11.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
11.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.297 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
11.297 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.298 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y)))))))) into 0
11.300 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.301 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
11.301 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0
11.303 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y -2/3)))))) into 0
11.303 * [backup-simplify]: Simplify 0 into 0
11.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
11.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.314 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
11.315 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.316 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y))))))))) into 0
11.318 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.319 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
11.320 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0
11.322 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y -2/3))))))) into 0
11.322 * [backup-simplify]: Simplify 0 into 0
11.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
11.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.343 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
11.344 * [backup-simplify]: Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
11.345 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (* 2 (log y)))))))))) into 0
11.348 * [backup-simplify]: Simplify (* (exp (* -2/3 (log y))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.349 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
11.350 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0
11.352 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y -2/3)))))))) into 0
11.352 * [backup-simplify]: Simplify 0 into 0
11.353 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (pow (/ 1 (pow (/ 1 (- y)) 2)) 1/3)) into (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
11.353 * * * [progress]: simplifying candidates
11.354 * [simplify]: Simplifying:
  (log (cbrt (- 2.0 (+ x y))))
  (exp (cbrt (- 2.0 (+ x y))))
  (cbrt (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt (+ (sqrt 2.0) (sqrt (+ x y))))
  (cbrt (- (sqrt 2.0) (sqrt (+ x y))))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt (- (pow 2.0 3) (pow (+ x y) 3)))
  (cbrt (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y)))))
  (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (cbrt (+ 2.0 (+ x y)))
  (* (cbrt (cbrt (- 2.0 (+ x y)))) (cbrt (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (* (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (log (cbrt (- 2.0 (+ x y))))
  (exp (cbrt (- 2.0 (+ x y))))
  (cbrt (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt (+ (sqrt 2.0) (sqrt (+ x y))))
  (cbrt (- (sqrt 2.0) (sqrt (+ x y))))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt (- (pow 2.0 3) (pow (+ x y) 3)))
  (cbrt (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y)))))
  (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (cbrt (+ 2.0 (+ x y)))
  (* (cbrt (cbrt (- 2.0 (+ x y)))) (cbrt (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (* (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (log (cbrt (- 2.0 (+ x y))))
  (exp (cbrt (- 2.0 (+ x y))))
  (cbrt (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt (+ (sqrt 2.0) (sqrt (+ x y))))
  (cbrt (- (sqrt 2.0) (sqrt (+ x y))))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt 1)
  (cbrt (- 2.0 (+ x y)))
  (cbrt (- (pow 2.0 3) (pow (+ x y) 3)))
  (cbrt (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y)))))
  (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (cbrt (+ 2.0 (+ x y)))
  (* (cbrt (cbrt (- 2.0 (+ x y)))) (cbrt (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (* (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))) (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (+ 1/3 1/3)
  (+ 1 1)
  (* y y)
  (* (cbrt y) (cbrt y))
  (+ 1 1)
  (+ (log (cbrt y)) (log (cbrt y)))
  (log (* (cbrt y) (cbrt y)))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* (* (* (cbrt y) (cbrt y)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (sqrt (* (cbrt y) (cbrt y)))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt y) (cbrt y))
  (* (* (cbrt (cbrt y)) (cbrt (cbrt y))) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 1 1)
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (cbrt (sqrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* (sqrt (cbrt y)) (sqrt (cbrt y)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt y) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt y) (cbrt (sqrt y)))
  (* (cbrt y) (cbrt 1))
  (* (cbrt y) (* (cbrt (cbrt y)) (cbrt (cbrt y))))
  (* (cbrt y) (sqrt (cbrt y)))
  (* (cbrt y) 1)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (- (pow 2.0 1/3) (+ (* 0.16666666666666666 (* y (pow 2.0 1/3))) (* 1/3 (* (pow 0.25 1/3) x))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
  (- (pow (/ -1 x) -1/3) (+ (* 0.6666666666666666 (pow (/ -1 (pow x 2)) 1/3)) (* 0.4444444444444444 (pow (/ -1 (pow x 5)) 1/3))))
  (- (pow 2.0 1/3) (+ (* 0.16666666666666666 (* y (pow 2.0 1/3))) (* 1/3 (* (pow 0.25 1/3) x))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
  (- (pow (/ -1 x) -1/3) (+ (* 0.6666666666666666 (pow (/ -1 (pow x 2)) 1/3)) (* 0.4444444444444444 (pow (/ -1 (pow x 5)) 1/3))))
  (- (pow 2.0 1/3) (+ (* 0.16666666666666666 (* y (pow 2.0 1/3))) (* 1/3 (* (pow 0.25 1/3) x))))
  (- (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (+ (* 0.6666666666666666 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) x)) (* 0.4444444444444444 (/ (exp (* 1/3 (- (log -1) (log (/ 1 x))))) (pow x 2)))))
  (- (pow (/ -1 x) -1/3) (+ (* 0.6666666666666666 (pow (/ -1 (pow x 2)) 1/3)) (* 0.4444444444444444 (pow (/ -1 (pow x 5)) 1/3))))
  (pow y 2/3)
  (pow (/ 1 y) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow y 2) 1/3))
11.355 * * [simplify]: iteration 0: 127 enodes
11.387 * * [simplify]: iteration 1: 298 enodes
11.474 * * [simplify]: iteration 2: 695 enodes
11.680 * * [simplify]: iteration 3: 2041 enodes
12.207 * * [simplify]: iteration complete: 5006 enodes
12.207 * * [simplify]: Extracting #0: cost 39 inf + 0
12.207 * * [simplify]: Extracting #1: cost 194 inf + 3
12.210 * * [simplify]: Extracting #2: cost 484 inf + 1882
12.217 * * [simplify]: Extracting #3: cost 1006 inf + 20382
12.252 * * [simplify]: Extracting #4: cost 1091 inf + 122769
12.305 * * [simplify]: Extracting #5: cost 259 inf + 270693
12.370 * * [simplify]: Extracting #6: cost 136 inf + 301588
12.438 * * [simplify]: Extracting #7: cost 102 inf + 313031
12.505 * * [simplify]: Extracting #8: cost 59 inf + 324384
12.567 * * [simplify]: Extracting #9: cost 10 inf + 343837
12.643 * * [simplify]: Extracting #10: cost 0 inf + 348347
12.715 * [simplify]: Simplified to:
  (log (cbrt (- 2.0 (+ x y))))
  (exp (cbrt (- 2.0 (+ x y))))
  (cbrt (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  1
  (cbrt (- 2.0 (+ x y)))
  (cbrt (+ (sqrt 2.0) (sqrt (+ x y))))
  (cbrt (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (cbrt (- 2.0 (+ x y)))
  1
  (cbrt (- 2.0 (+ x y)))
  (cbrt (- (* 2.0 (* 2.0 2.0)) (* (+ x y) (* (+ x y) (+ x y)))))
  (cbrt (+ (* 2.0 (+ (+ 2.0 y) x)) (* (+ x y) (+ x y))))
  (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (cbrt (+ (+ 2.0 y) x))
  (* (cbrt (cbrt (- 2.0 (+ x y)))) (cbrt (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (- 2.0 (+ x y))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (log (cbrt (- 2.0 (+ x y))))
  (exp (cbrt (- 2.0 (+ x y))))
  (cbrt (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  1
  (cbrt (- 2.0 (+ x y)))
  (cbrt (+ (sqrt 2.0) (sqrt (+ x y))))
  (cbrt (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (cbrt (- 2.0 (+ x y)))
  1
  (cbrt (- 2.0 (+ x y)))
  (cbrt (- (* 2.0 (* 2.0 2.0)) (* (+ x y) (* (+ x y) (+ x y)))))
  (cbrt (+ (* 2.0 (+ (+ 2.0 y) x)) (* (+ x y) (+ x y))))
  (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (cbrt (+ (+ 2.0 y) x))
  (* (cbrt (cbrt (- 2.0 (+ x y)))) (cbrt (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (- 2.0 (+ x y))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (log (cbrt (- 2.0 (+ x y))))
  (exp (cbrt (- 2.0 (+ x y))))
  (cbrt (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  (cbrt (sqrt (- 2.0 (+ x y))))
  1
  (cbrt (- 2.0 (+ x y)))
  (cbrt (+ (sqrt 2.0) (sqrt (+ x y))))
  (cbrt (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (cbrt (- 2.0 (+ x y)))
  1
  (cbrt (- 2.0 (+ x y)))
  (cbrt (- (* 2.0 (* 2.0 2.0)) (* (+ x y) (* (+ x y) (+ x y)))))
  (cbrt (+ (* 2.0 (+ (+ 2.0 y) x)) (* (+ x y) (+ x y))))
  (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (cbrt (+ (+ 2.0 y) x))
  (* (cbrt (cbrt (- 2.0 (+ x y)))) (cbrt (cbrt (- 2.0 (+ x y)))))
  (cbrt (cbrt (- 2.0 (+ x y))))
  (- 2.0 (+ x y))
  (sqrt (cbrt (- 2.0 (+ x y))))
  (sqrt (cbrt (- 2.0 (+ x y))))
  2/3
  2
  (* y y)
  (* (cbrt y) (cbrt y))
  2
  (* 2/3 (log y))
  (* 2/3 (log y))
  (exp (* (cbrt y) (cbrt y)))
  (* y y)
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (cbrt (* (cbrt y) (cbrt y)))
  (* y y)
  (fabs (cbrt y))
  (fabs (cbrt y))
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt (* (cbrt y) (cbrt y))))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  1
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt (cbrt y)))
  (cbrt y)
  (cbrt y)
  1
  (* (cbrt y) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (cbrt (sqrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (* (cbrt (sqrt y)) (sqrt (cbrt y)))
  (cbrt y)
  (cbrt y)
  2/3
  2
  (* (cbrt (* (cbrt y) (cbrt y))) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (cbrt y)
  (* (* (cbrt y) (cbrt (cbrt y))) (cbrt (cbrt y)))
  (* (sqrt (cbrt y)) (cbrt y))
  (cbrt y)
  (* (cbrt (cbrt y)) (cbrt y))
  (* (cbrt (sqrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt (cbrt y)) (cbrt y))
  (* (sqrt (cbrt y)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (+ (- (cbrt 2.0) (* 0.16666666666666666 (* y (cbrt 2.0)))) (* (cbrt 0.25) (* x -1/3)))
  (- (- (exp (* (+ (log -1) (log x)) 1/3)) (* (/ 0.6666666666666666 x) (exp (* (+ (log -1) (log x)) 1/3)))) (* (/ 0.4444444444444444 (* x x)) (exp (* (+ (log -1) (log x)) 1/3))))
  (- (- (pow (/ -1 x) -1/3) (* (cbrt (/ -1 (* x x))) 0.6666666666666666)) (* 0.4444444444444444 (cbrt (/ -1 (pow x 5)))))
  (+ (- (cbrt 2.0) (* 0.16666666666666666 (* y (cbrt 2.0)))) (* (cbrt 0.25) (* x -1/3)))
  (- (- (exp (* (+ (log -1) (log x)) 1/3)) (* (/ 0.6666666666666666 x) (exp (* (+ (log -1) (log x)) 1/3)))) (* (/ 0.4444444444444444 (* x x)) (exp (* (+ (log -1) (log x)) 1/3))))
  (- (- (pow (/ -1 x) -1/3) (* (cbrt (/ -1 (* x x))) 0.6666666666666666)) (* 0.4444444444444444 (cbrt (/ -1 (pow x 5)))))
  (+ (- (cbrt 2.0) (* 0.16666666666666666 (* y (cbrt 2.0)))) (* (cbrt 0.25) (* x -1/3)))
  (- (- (exp (* (+ (log -1) (log x)) 1/3)) (* (/ 0.6666666666666666 x) (exp (* (+ (log -1) (log x)) 1/3)))) (* (/ 0.4444444444444444 (* x x)) (exp (* (+ (log -1) (log x)) 1/3))))
  (- (- (pow (/ -1 x) -1/3) (* (cbrt (/ -1 (* x x))) 0.6666666666666666)) (* 0.4444444444444444 (cbrt (/ -1 (pow x 5)))))
  (* (cbrt y) (cbrt y))
  (pow (/ 1 y) -2/3)
  (* (* (cbrt y) (cbrt y)) (* (cbrt -1) (cbrt -1)))
12.731 * * * [progress]: adding candidates to table
13.260 * [progress]: [Phase 3 of 3] Extracting.
13.260 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt y) (cbrt (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (cbrt (/ (* (* 1 1) 1) (* (* (/ (- 2.0 (+ x y)) x) (/ (- 2.0 (+ x y)) x)) (/ (- 2.0 (+ x y)) x)))) (/ y (- 2.0 (+ x y)))))> #<alt (λ (x y) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))>)
13.262 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (- 2.0 (+ x y))) y x)
13.262 * * * * [regimes]: Trying to branch on (/ (- x y) (- 2.0 (+ x y))) from (#<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt y) (cbrt (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (cbrt (/ (* (* 1 1) 1) (* (* (/ (- 2.0 (+ x y)) x) (/ (- 2.0 (+ x y)) x)) (/ (- 2.0 (+ x y)) x)))) (/ y (- 2.0 (+ x y)))))> #<alt (λ (x y) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))>)
13.300 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt y) (cbrt (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (cbrt (/ (* (* 1 1) 1) (* (* (/ (- 2.0 (+ x y)) x) (/ (- 2.0 (+ x y)) x)) (/ (- 2.0 (+ x y)) x)))) (/ y (- 2.0 (+ x y)))))> #<alt (λ (x y) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))>)
13.351 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt y) (cbrt (- 2.0 (+ x y)))))))> #<alt (λ (x y) (- (cbrt (/ (* (* 1 1) 1) (* (* (/ (- 2.0 (+ x y)) x) (/ (- 2.0 (+ x y)) x)) (/ (- 2.0 (+ x y)) x)))) (/ y (- 2.0 (+ x y)))))> #<alt (λ (x y) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))>)
13.399 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
13.400 * [simplify]: Simplifying:
  (/ (- x y) (- 2.0 (+ x y)))
13.400 * * [simplify]: iteration 0: 7 enodes
13.400 * * [simplify]: iteration 1: 8 enodes
13.401 * * [simplify]: iteration complete: 8 enodes
13.401 * * [simplify]: Extracting #0: cost 1 inf + 0
13.401 * * [simplify]: Extracting #1: cost 3 inf + 0
13.401 * * [simplify]: Extracting #2: cost 7 inf + 0
13.401 * * [simplify]: Extracting #3: cost 4 inf + 3
13.401 * * [simplify]: Extracting #4: cost 0 inf + 333
13.401 * [simplify]: Simplified to:
  (/ (- x y) (- 2.0 (+ y x)))
14.520 * [regime-testing]: Baseline error score: 0.020889453369802236
14.531 * [regime-testing]: Oracle error score: 0.01050131266408301
14.555 * [regime-testing]: End program error score: 0.020889453369802236
14.660 * [regime-testing]: Target error score: 0.018075379735057028